Filip Herza

Filip Herza

Filip Herza of Institute of Ethnology, Czech Academy of Sciences, who has been granted Otto Wichterle Award of the Czech Academy of Science this year, gives an interview to Czech News Agency (CTK) in Prague, Czech Republic, on July 9, 2020. (CTK Photo/Katerina Sulova)

Filip Herza

Filip Herza

Filip Herza of Institute of Ethnology, Czech Academy of Sciences, who has been granted Otto Wichterle Award of the Czech Academy of Science this year, gives an interview to Czech News Agency (CTK) in Prague, Czech Republic, on July 9, 2020. (CTK Photo/Katerina Sulova)

Filip Herza

Filip Herza

Filip Herza of Institute of Ethnology, Czech Academy of Sciences, who has been granted Otto Wichterle Award of the Czech Academy of Science this year, gives an interview to Czech News Agency (CTK) in Prague, Czech Republic, on July 9, 2020. (CTK Photo/Katerina Sulova)

Filip Herza

Filip Herza

Filip Herza of Institute of Ethnology, Czech Academy of Sciences, who has been granted Otto Wichterle Award of the Czech Academy of Science this year, gives an interview to Czech News Agency (CTK) in Prague, Czech Republic, on July 9, 2020. (CTK Photo/Katerina Sulova)

Filip Herza

Filip Herza

Filip Herza of Institute of Ethnology, Czech Academy of Sciences, who has been granted Otto Wichterle Award of the Czech Academy of Science this year, gives an interview to Czech News Agency (CTK) in Prague, Czech Republic, on July 9, 2020. (CTK Photo/Katerina Sulova)

Filip Herza

Filip Herza

Filip Herza of Institute of Ethnology, Czech Academy of Sciences, who has been granted Otto Wichterle Award of the Czech Academy of Science this year, gives an interview to Czech News Agency (CTK) in Prague, Czech Republic, on July 9, 2020. (CTK Photo/Katerina Sulova)

Filip Herza

Filip Herza

Filip Herza of Institute of Ethnology, Czech Academy of Sciences, who has been granted Otto Wichterle Award of the Czech Academy of Science this year, gives an interview to Czech News Agency (CTK) in Prague, Czech Republic, on July 9, 2020. (CTK Photo/Katerina Sulova)