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Wendin, K. Insect Foods and Its Acceptance. Encyclopedia. Available online: https://encyclopedia.pub/entry/11669 (accessed on 29 March 2024).
Wendin K. Insect Foods and Its Acceptance. Encyclopedia. Available at: https://encyclopedia.pub/entry/11669. Accessed March 29, 2024.
Wendin, Karin. "Insect Foods and Its Acceptance" Encyclopedia, https://encyclopedia.pub/entry/11669 (accessed March 29, 2024).
Wendin, K. (2021, July 05). Insect Foods and Its Acceptance. In Encyclopedia. https://encyclopedia.pub/entry/11669
Wendin, Karin. "Insect Foods and Its Acceptance." Encyclopedia. Web. 05 July, 2021.
Insect Foods and Its Acceptance
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Insects, especially mealworms, have a similar or higher nutritional value than many conventional food sources. For example, the protein content of mealworm larvae is reported to be almost 50% of dry weight, while the fat content is about 30% of larval dry weight. Mealworms can be cooked by different methods, such as hot air drying, oven broiling, roasting, pan frying, deep frying, boiling, steaming, and microwaving. Oven broiling in particular gives a desirable aroma of steamed corn for consumers. 

cricket grasshopper neophobia protein nutrition

1. Introduction

The global population is steadily increasing [1][2], making food security a crucial issue world-wide. Both the quantity and quality of food supply are of interest in the context of food security. All major nutrients are important, but protein is one of the main nutrients required by humans, and protein deficiency leads to severe illness. Protein from animal sources may be especially valuable, as it contains essential amino acids that are not found in many plant proteins. However, protein from animal sources is not always affordable for a large share of the global population [3]. Moreover, devastating wars are still occurring in various parts of the world, resulting in millions of people, especially innocent civilians, being displaced and often suffering from malnutrition due to a lack of food. During or immediately after wars, people need a fast source of protein, but conventional sources of protein (animals and plants) take a long time to become available. This means there is a need for fast protein sources that are nutritionally similar to protein from conventional sources. During the First World War, Germany used single-cell protein as the source of protein in animal feed, in order to meet human protein requirements [4]. However, direct consumption and excess consumption of single-cell protein by humans have negative effects on health, since it contains nucleic acids which cause the precipitation of uric acid in the human body, leading to gout and the formation of kidney stones. Another issue with the production of protein from animal sources is that it requires advanced resources, in many cases making it unsustainable for the environment [5]. Moreover, animal rearing for food is controlled by strict ethical rules and regulations, which can complicate the process. For the above reasons, an alternative source of protein is needed to assist in assuring food security for the increasing global population. One such source could be insects. The aim of this literature review was to examine the use of insects as a sensory appealing food and to identify knowledge gaps in this area (Figure 1). Although it is commonly claimed that insects are a non-traditional food, more than two billion people in 113 countries generally eat insects directly or use them as food ingredients [6][7][8]. It is estimated that there are up to 1900–2000 species of edible insect [6][9]. The tradition of eating insects is very old, e.g., there is evidence that insects were eaten during pre-historic times, forming an important source of protein [10][11].
Figure 1. Flowchart of insects as human food literature review.

2. Nutritional Value of Insects

Insects have been proven to have high nutritional value, especially the protein fraction in terms of adequate amino acid composition [12]. The amino acid composition in the larvae of yellow mealworm (Tenebrio molitor) is particularly favorable [13]. A study investigating four insects commonly eaten in Nigeria (African palm weevil, coconut palm rhinoceros beetle, caterpillar, and termite) found that the essential amino acids lacking in cereal protein, i.e., lysine and methionine, were present in relatively high amounts in these insects [14]. The overall protein, fat, and mineral content in insects has been investigated in many studies [15][16][17][18]. It has been found that the protein content ranges from 40 g/100 g to 75 g/100 g, the fat content from 7 g/100 g to 77 g/100 g, and the mineral content from 3 g/100 g to 8 g/100 g on a dry weight (DW) basis [19]. A study by Zielińska and co-authors found that the protein, fat, and mineral content of mealworm larvae was around 52 g, 24 g, and 1 g per 100 g dry sample, respectively [20]. A more recent study by Zhao and co-authors found that mealworm larvae contained about 51% protein, 32% fat, and 5% ash on a DW basis [13].
Furthermore, studies have shown that some insects have high concentrations of lipids. For example, the lipid percentage of yellow mealworm larvae was 27.4% [21]. This is why insects may be used to enrich food with lipids. When 20% grinded yellow mealworm larvae was mixed with wheat flour to make extruded cereals, the final product improved in terms of lipid content from 0.9% to 5.4% [21]. Insects can have high levels of unsaturated fatty acids, which needs to be considered during their processing and storage [13]. With regard to vitamins, insects in general have been found to have low percentages of retinol but to be rich in others such as riboflavin, pantothenic acid and biotin [18]. Folic acid, in some cases, has also been found in high amounts [18].
Regarding the nutrient content, insects such as mealworms, but also other species, have the potential to complement and/or replace conventional foods, as they exhibit favorable nutrient profiles [20]. For example, the protein content of the grasshopper (Schistocercagregaria) is reported to comprise 76% of DW and that of tropical house crickets (Gryllodessigillatus) around 70% of DW, which is similar to the protein content of whey (~87% of DW) and chicken eggs (~82.1% of DW) [22]. In terms of the essential amino acids methionine and cysteine, house crickets contain the daily intake recommended by World Health Organization (WHO) [20]. Iron and zinc are very important micronutrients for human nutrition and insects are rich in minerals. For example, grasshoppers contain about 8 mg/100 g iron, which is higher than the iron content in beef (~6 mg/100 g). Fat content has a direct impact on the total energy of food. Whole milk powder contains about 26% fat [23]. Mealworms, which contain around 25% fat [24], can thus be considered a rich source of fat, and therefore of energy (Figure 2).
Figure 2. Comparison of the nutritional content of yellow mealworm larvae and conventional foods. Ashes, lipids and protein values based on dry weight. Source: Based on data from Alves et al. (2016).

3. Sensory Aspects

Nutritional values are of high importance, but for steady intake a food has to be acceptable from a sensory perspective. Use of insects as food is not common in the Western world, so consumers need to be convinced not only by their nutritional benefits, but also by their tastiness and general sensory appeal [25][26]. In cultures where they are eaten, most food insects are considered a delicacy, but they do not all taste the same and different species have the potential to serve different gastronomic functions [27]. In their book ‘On Eating Insects’, Evans et al. [27] compiled information on some edible insects and descriptions of their taste/flavor (Table 1). Books containing recipes for cooking insects have been published (e.g., Van Huis et al. [28] and Evans et al. [27]), but there is still a lack of information on how different insects react as ingredients and how a dish is tasting.
Table 1. Some edible insects and descriptions of their sensory properties.

Insect (English)

Insect

(Latin Name)

Sensory Description

Mealworm

Tenebrio molitor

Nutty, umami. Intense aroma of cereal, nuttiness, and wood, a less pronounced aroma of broth. Intense flavor of nut, cereal, and umami and slightly less intense flavor of vegetables and Maillard reaction products. Brittle texture.

 

Alphitobiusdiaperinus

Distinct aroma of cereal and nuttiness, notes of broth. Intense flavor of umami, nuttiness, and cereal. Less intense notes of vegetables and Maillard reaction products. Crumbly texture.

Cricket

Sub-order Ensifera

Achetadomesticus

Umami, popcorn, chicken, mild, creamy.

Pronounced aroma of broth, nuttiness, and cereal, with notes of wood. Intense flavor of umami and vegetables. Apparent note of nuttiness and, a bit less pronounced, cereal and Maillard reaction products. Crumbly texture.

Grasshopper

Sub-order Caelifera

Locustamigratoria

Shrimp. An intense aroma of cereal, wood, and nuttiness. Notes of broth and fruit. The flavor has an intense umami and vegetable character, combined with nuttiness and cereal, and notes of Maillard reaction products and relatively low saltiness. Crusty, hard, and coarse texture.

Red wood ant

Formica rufo

Intense sourness, lemon

Black ant

Polyrhachisvicina

A distinct aroma of soy sauce and broth, emergent note of berries and less so fruit. Intense sour flavor with a pronounced Maillard reaction product character. Notes of umami, nuttiness, and bitterness. Crusty, coarse, grainy, and hard texture.

Jet ant

Lasiusfuliginosus

Mild acidity, kaffir lime

Termite

MacrotermesbellicosusMacrotermessubhyalinusNasutitermestriodiae

Crunchy, nutty, fatty, savory. A pronounced aroma of nuttiness and broth, with notes of cereal, wood, and soy sauce. Intense flavor of Maillard reaction products, salt, and nuttiness. Flavor notes of umami and cereal, and a relatively mild vegetable flavor. Texture characterized by coarse grain and brittleness.

Refs. [27][29].
One factor to be taken into consideration is that most insects contain unsaturated fat. It is well known that unsaturated fatty acids can easily become rancid and that anti-oxidative processes and ingredients can delay rancidity development [30]. A recent study showed that rancidity had a negative impact on eating quality [31].

4. Insect Foods and Its Acceptance

Insects are prepared and eaten in different forms (Table 2) such as
a. Whole insect
Some insects, such as crickets, can be eaten whole after cooking [32]. Mealworm larvae may also be eaten whole after boiling [33].
b. Dried and milled
Insects can be also be dried and milled (see Figure 3), and then added to different types of food products, e.g., frankfurters, to enrich them in protein or other nutrients [34].
Figure 3. Yellow mealworm larvae (A) freeze-dried whole and (B) milled and freeze-dried. Photo by Xue Zhao, SLU, Sweden.
c. Added fresh to food products after killing, without drying
Processed foods such as burgers can be prepared from fresh mealworms by adding them whole to beef [33].
d. As extracted nutrients
The nutrients in insects can be extracted and added to foods. For example, Zhao et al. [13] extracted and characterized mealworm protein for the purpose of adding it to food products in order to enrich them with protein.
Table 2. Summary of some insect species that are eaten as food.

Insect

Commonly Considered as

Where EATEN Locally—Examples

Method of Preparation

Part of Insect Common LY Eaten

Mealworm

Cereal grain pest [35]

Africa, Asia, the Americas, Australia [36]

Stir-frying, grilling [37]

Whole larvae [38]

Cricket

Disgusting [39]

Asia (Thailand), Africa (Zimbabwe) [40]

Deep-frying [40]

Whole insects [40]

Grasshopper

Agricultural pest [41]

Africa (Angola), Asia (Japan), Latin America (Mexico) [40]

Frying [42]

Whole adult insect after removing wings [43]

(wings and legs are removed)

Termite

Wood environment pest [44]

Sub-Saharan Africa (Uganda) [38]

Can be eaten raw [38]

Whole insect [45]

A study analyzing the nutritional value of yellow mealworm larvae found that it had good protein quality in terms of amino acids [46]. However, the acceptance of eating insects can be a challenge among consumers, especially in Western countries where insects are considered disgusting [8], and commonly associated with diseases and treated as pests [47]. This may be attributable to neophobia, a fear of eating novel foods. In the Western world, the aversion to eating insects is often culturally conditioned and based on neophobia and/or the perception that insects are disgusting, rather than on actual sensory experiences [48][49]. This means that finding enough people to participate in sensory tests of food made from insects can be a challenge in itself. Thus sensory tests may need to be performed using subjects whose culture involves eating the insect species to be tested, because they will not have a phobia about eating the insects that could affect the results of the sensory test. Some studies have conducted sensory evaluations on foods made from yellow mealworms to test the acceptability [33][34][46], but these studies are limited. An early study showed that the texture and flavor of a tortilla made from maize supplemented with yellow mealworm larvae powder was acceptable to consumers, so the inclusion of yellow mealworms in other types of food may be a promising option [46].
Food is sometimes enriched by adding only the extracted protein from mealworms [13]. However, in the study by Aguilar-Miranda et al. [46] cited above, whole mealworm larvae powder was added. A study in Belgium evaluated the taste, appearance, flavor, and overall liking of burgers made from beef, mealworm/beef, lentil, or mealworm/lentil and found that the burger made from mealworm/beef was acceptable in terms of the taste, being second to beef in terms of acceptability [33]. In a study in Korea, the flavor and taste of muffins enriched with up to 8% mealworm powder were found to be acceptable to tasters [34].
Other studies have added some flavor, such as chocolate, to mealworms and have found that this improves the appeal of mealworm-based products [50]. A study in the Netherlands found a correlation between acceptability in terms of texture and flavor, and willingness to buy foods made partly from mealworms [51]. That study also found that the willingness to buy meatballs made from mealworm decreased after tasting. This may indicate that theoretical acceptability in terms of a willingness to buy insect-based foods, without actually tasting the insect product, may not always reflect the real outcome. This means in turn that sensory tests of food made from mealworms are required to reveal the true acceptability. The type of food matrix and the percentage of mealworm added are important factors controlling consumer acceptability. For example, in a study in which the pork in Frankfurters was replaced with mealworm, replacing up to 10% of pork was acceptable, but a higher percentage replacement rate resulted in increased off-flavor and reduced juiciness of the product, which was deemed undesirable [34]. Thus, the addition of mealworms does not always increase the desired characteristics of food products.

References

  1. United Nations. 2017. Available online: (accessed on 12 March 2019).
  2. Veldkamp, T.; Van Duinkerken, G.; Van Huis, A.; Lakemond, C.M.M.; Ottevanger, E.; Bosch, G.; Van Boekel, T. Insects as A Sustainable Feed Ingredient in Pig and Poultry Diets: A Feasibility Study. Insecten als duurzame diervoedergrondstof in varkens-en pluimveevoeders: Een haalbaarheidsstudie 2012, (No. 638); Wageningen UR Livestock Research: Wageningen, The Netherlands, 2012.
  3. Aiking, H. Future protein supply. Trends Food Sci. Technol. 2011, 22, 112–120.
  4. Nasseri, A.T.; Rasoul-Amini, S.; Morowvat, M.H.; Ghasemi, Y. Single cell protein: Production and process. Am. J. Food Technol. 2011, 6, 103–116.
  5. Nijdam, D.; Rood, T.; Westhoek, H. The price of protein: Review of land use and carbon footprints from life cycle assessments of animal food products and their substitutes. Food Policy 2012, 37, 760–770.
  6. Daylan, A.; Sosa, T.; Gent, U.; Fogliano, V. Potential of insect-derived ingredients for food applications. In Insect Physiology and Ecology; IntechOpen: London, UK, 2017; pp. 215–231.
  7. Kouřimská, L.; Adámková, A. Review article: Nutritional and sensory quality of edible insects. NFS J. 2016, 4, 22–26.
  8. Van Huis, A. Potential of insects as food and feed in assuring food security. Annu. Rev. Entomol. 2013, 58, 563–583.
  9. Jongema, Y. List of Edible Insects of the World. 2012. Available online: (accessed on 12 March 2019).
  10. Lesnik, J.J. Termites in the hominin diet: A meta-analysis of termite genera, species and castes as a dietary supplement for South African robust australopithecines. J. Hum. Evol. 2014, 71, 94–104.
  11. Sponheimer, M.; de Ruiter, D.; Lee-Thorp, J.; Späth, A. Sr/Ca and early species and castes as a dietary supplement for South African robust australopithecines. J. Hum. Evol. 2005, 71, 94–104.
  12. Payne, C.L.R.; Scarborough, P.; Rayner, M.; Nonaka, K. Are edible insects more or less ‘healthy’ than commonly consumed meats—A comparison using two nutrient profiling models developed to combat over- and undernutrition. Eur. J. Clin. Nutr. 2015, 70, 285–291.
  13. Zhao, X.; Vázquez-Gutiérrez, J.L.; Johansson, D.P.; Landberg, R.; Langton, M. Yellow mealworm protein for food purposes. Extraction and functional properties. PLoS ONE 2016, 11, e0147791.
  14. Ekpo, K.E. Effect of processing on the protein quality of four popular insects consumed in Southern Nigeria. Arch. Appl. Sci. Res. 2011, 3, 307–326.
  15. Bukkens, S.G.F. Insects in the human diet: Nutritional aspects. In Ecological Implications of Minilivestock (Role of Rodents, Frogs, Snails, and Insects for Sustainable Development); Paoletti, M.G., Ed.; New Hampshire, Science Publishers: New Ipswich, NH, USA, 2005; pp. 545–577.
  16. Ramos-ElorduyBlasquez, J.; Pino Moreno, J.M.; Martinez Camacho, V.H. Could grasshoppers be a nutritive meal. Food Nutr. Sci. 2012, 3, 164–175.
  17. Ramos-Elorduy, J.; Moreno, J.M.; Prado, E.E.; Perez, M.A.; Otero, J.L.; De Guevara, O.L. Nutritional value of edible insects from the State of Oaxaca, Mexico. J. Food Compos. Anal. 1997, 10, 142–157.
  18. Rumpold, B.A.; Schlüter, O.K. Nutritional composition and safety aspects of edible insects. Mol. Nutr. Food Res. 2013, 57, 802–823.
  19. Verkerk, M.C.; Tramper, J.; Van Trijp, J.C.M.; Martens, D.E. Insect cells for human food. Biotechnol. Adv. 2007, 25, 198–202.
  20. Zielińska, E.; Baraniak, B.; Karaś, M.; Rybczyńska, K.; Jakubczyk, A. Selected species of edible insects as a source of nutrient composition. Food Res. Int. 2015, 77, 460–466.
  21. Azzollini, D.; Derossi, A.; Fogliano, V.; Lakemond, C.M.M.; Severini, C. Effects of formulation and process conditions on microstructure, texture and digestibility of extruded insect-riched snacks. Innov. Food Sci. Emerg. Technol. 2018, 45, 344–353.
  22. Kamler, E. Early Life History of Fish: An Energetics Approach; Springer Science & Business Media: Berlin, Germany, 2012; Volume 4, p. 72.
  23. Fitzpatrick, J.J.; Iqbal, T.; Delaney, C.; Twomey, T.; Keogh, M.K. Effect of powder properties and storage conditions on the flowability of milk powders with different fat contents. J. Food Eng. 2004, 64, 435–444.
  24. Alves, A.V.; Sanjinez-Argandoña, E.J.; Linzmeier, A.M.; Cardoso, C.A.L.; Macedo, M.L.R. Food value of mealworm grown on Acrocomiaaculeata pulp flour. PLoS ONE 2016, 11, e0151275.
  25. Astrup Pedersen, J. Disgusting or Delicious—Utilization of Bee Larvae as Ingredient and Consumer Acceptance of the Resulting Food. Ph.D. Thesis, Copenhagen University, Copenhagen, Denmark, 2014.
  26. Wendin, K.; Norman, C.; Forsberg, S.; Langton, M.; Davidsson, F.; Josell, Å.; Prim, M.; Berg, J. Eat’em or not? Insects as a culinary delicacy. In Proceedings of the 10th International Conference on Culinary Arts and Sciences, Copenhagen, Denmark, 6–7 July 2017; Mikkelsen, B., Ofei, K.T., Olsen Tvedebrink, T.D., Quinto Romano, A., Sudzina, F., Eds.; Aalborg University: Copenhagen, Denmark, 2017; pp. 100–106, ISBN 978-87-970462-0-3.
  27. Evans, J.; Flore, R.; Frøst, M.B. On Eating Insects Essays, Stories and Recipes; Phaidon: London, UK, 2017.
  28. Van Huis, A.; Van Gurp, H.; Dicke, M. The Insect Cookbook—Food for a Sustainable Planet; Colombia University Press: New York, NY, USA, 2014.
  29. Albrektsson, O. It Really Bugs Me…: En Deskriptiv Sensorisk Analys av Sju Ätbara Insekter. Bachelor’s Thesis, Örebro University, Örebro, Sweden, 2017.
  30. Rahman, M.S. Handbook of Food Preservation, 2nd ed.; CRC Press: Boca Raton, FL, USA, 2007.
  31. Prim, M. Tenebrio Molitor—Smaklig, Hälsosam och Hållbar; SP Report 2016; Vinnova: Stockholm, Sweden, 2016; p. 87. (In Swedish)
  32. Sheppard, B.; Frazer, P. Comparing social and intellectual appeals to reduce disgust of eating crickets. Stud. Arts Humanit. 2015, 1, 4–23.
  33. Megido, R.C.; Gierts, C.; Blecker, C.; Brostaux, Y.; Haubruge, É.; Alabi, T.; Francis, F. Consumer acceptance of insect-based alternative meat products in Western countries. Food Qual. Prefer. 2016, 52, 237–243.
  34. Choi, Y.S.; Kim, T.K.; Choi, H.D.; Park, J.D.; Sung, J.M.; Jeon, K.H.; Paik, H.D.; Kim, Y.B. Optimization of replacing pork meat with yellow worm (Tenebrio molitor L.) for Frankfurters. Korean J. Food Sci. Anim. Resour. 2017, 37, 617–625.
  35. Marriott, N.G.; Schilling, M.W.; Gravani, R.B. Low-moisture food manufacturing and storage sanitation. In Principles of Food Sanitation; Springer: Cham, Switzerland, 2018; pp. 279–293.
  36. Siemianowska, E.; Kosewska, A.; Aljewicz, M.; Skibniewska, K.A.; Polak-Juszczak, L.; Jarocki, A.; Jędras, M. Larvae of mealworm (Tenebrio molitor L.) as European novel food. Agric. Sci. 2013, 4, 287–291.
  37. Rumpold, B.A.; Fröhling, A.; Reineke, K.; Knorr, D.; Boguslawski, S.; Ehlbeck, J.; Schlüter, O. Comparison of volumetric and surface decontamination techniques for innovative processing of mealworm larvae (Tenebrio molitor). Innov. Food Sci. Emerg. Technol. 2014, 26, 232–241.
  38. Srivastava, S.K.; Babu, N.; Pandey, H. Traditional insect bioprospecting–As human food and medicine. Indian J. Tradit. Knwl. 2009, 8, 485–494.
  39. Gmuer, A.; NuessliGuth, J.; Hartmann, C.; Siegrist, M. Effects of the degree of processing of insect ingredients in snacks on expected emotional experiences and willingness to eat. Food Qual. Prefer. 2016, 54, 117–127.
  40. Chakravarthy, A.K.; Jayasimha, G.T.; Rachana, R.R.; Rohini, G. Insects as Human Food. In Economic and Ecological Significance of Arthropods in Diversified Ecosystems; Springer: Singapore, 2016; pp. 133–146.
  41. Toure, M.; Seye, F.; Fall, A.; Ndione, R.D.; Badiane, T.S.; Ndiaye, M. Efficacy of Metarhizium anisoplae (Metschnikoff, Sorokin) on the Senegalese grasshopper Oedaleus senegalensis (Krauss 1877) in its natural environment. J. Agric. Crop. 2018, 4, 1–7.
  42. Ribeiro, J.C.; Cunha, L.M.; Sousa-Pinto, B.; Fonseca, J. Allergic risks of consuming edible insects: A systematic review. Mol. Nutr. Food Res. 2018, 62, 1700030.
  43. Gardiner, A.J.; Gardiner, E.M. Edible insects, Part 1. Preparation of species from Mushumbi Pools, Zimbabwe. Afr. Entomol. 2003, 11, 125–127.
  44. Mahapatro, G.K.; Chatterjee, D. Integrated termite management in the context of indoor and outdoor pest situation. In Termites and Sustainable Management; Springer: Cham, Switzerland, 2018; pp. 119–135.
  45. Neoh, K.B. Termites and human society in Southeast Asia. Int. Assoc. Asian Stud. Newsl. 2013, 66, 30–31.
  46. Aguilar-Miranda, E.D.; López, M.G.; Escamilla-Santana, C.; Barba de la Rosa, A.P. Characteristics of maize flour tortilla supplemented with ground Tenebrio molitor larvae. J. Agric. Food Chem. 2002, 50, 192–195.
  47. Yen, A.L. Edible insects: Traditional knowledge or western phobia? Entomol. Res. 2009, 39, 289–298.
  48. Hamerman, E.J. Cooking and disgust sensitivity influence preference for attending insect-based food events. Appetite 2016, 96, 319–326.
  49. La Barbera, F.; Verneau, F.; Amato, M.; Grunert, K. Understanding Westerners’ disgust for the eating of insects: The role of food neophobia and implicit associations. Food Qual. Prefer. 2018, 64, 120–125.
  50. Verbeke, W. Profiling consumers who are ready to adopt insects as a meat substitute in a Western society. Food Qual. Prefer. 2015, 39, 147–155.
  51. Tan, H.S.G.; Verbaan, Y.T.; Stieger, M. How will better products improve the sensory-liking and willingness to buy insect-based foods? Food Res. Int. 2017, 92, 95–105.
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