Missionaries using secret audio devices to evangelise Brazil’s isolated peoples ○ found 2025 › Jul › 27 (Sun) @ 08:45 UTC a story from The Guardian ⚠️ › International Brazil ■■■ Javari ■■■ Indigenous ■■■ Amazon ■■ Guardian ■■■ Brazilian ■■■ Portuguese ■■■ Spanish ■■■ Korubo ■■ Peru ■■ preview sentiment