In 2018 the American missionary John Allen Chau set out to evangelise the indigenous peoples living on the Indian North Sentinel Island – an island he called "Satan's Last Stronghold". In this episode, we will analyse his motivation behind this failed mission, and we will talk about the dangers this mission posed to the indigenous peoples. The article Chiara chose can be read here: https://en.wikipedia.org/wiki/John_Allen_Chau We highly recommend reading all publications written by Dr. M. Sasikumar about the North Sentinel Island. Follow us on Instagram @twoandahalfscientists_univie and on TikTok @twoandahalfscientists