So erm....
We didn't run into a single squad the entire game, and then the final few circles we camped this high ground waiting for the enemies to come in from outside the ring, where we could hear their gunfire....only both the last two squads ended up dying outside the circle lol.
Oddly satisfying and hilarious just to see 0 damage for all of us lol.
Print it, frame it and put that in the gaming trophy room.