We had this happen in the Scouts when I was a kid. Don’t know if the scoutmaster knew what was going on or just oblivious. 2 asst scout masters were molesting kids. We knew what was going on but had no idea of what to say to anyone. This was back in the 60s and the subject was never addressed as it is today. Different time. Woulda been easier to hide their bodies then, at any rate.
When I was a Boyscout a group of fathers on the campout cornrered one of the assistant scout masters and quietly told him that if they ever saw him alone again with a kid in his tent they would beat the living he!! Out of him. He quit after the campout.