Nobody is lost. People lead lives that make sense to them. It's not your job or any government's job to impose your beliefs onto others. Because we have different philosophies and beliefs, separation of church and state is a thing.
Some people follow the Nobel Eightfold Path. Some follow the Ten Precepts of Taoism. Some follow the Seven Tenants of the Satanic Temple. Some follow the 52 Hukams of Guru Gobind Singh. No matter how strongly you feel about your beliefs, nothing makes them any more special than the beliefs of other people. They feel just as strongly about theirs. People having different norths as you call it isn't a bad thing. That's called diversity. There's only a problem when people are bigots that don't accept others for who they are and feel the need to "fix" them. Whether it's militant Christianity or militant atheism, we don't need that. Keep it to yourself. Countless societies have flourished without your 10 commandments.
My high school was surrounded by one way back in 2002, although it wasn't a chain link one. It was made of metal bars, maybe 2 inches in diameter and 15 feet high. There was a large enough inside area on one side to safely get away from the building if there was a fire, though. It was mainly to prevent kids from leaving the campus during the day. Otherwise a lot of kids would just walk off campus to skip. Although, that really wasn't effective anyway. Kids could also easily skip classes behind the bleachers in the gym. There was also a science teacher that had completely checked out and would let kids smoke weed and do hallucinogens in his classroom while he just sat at his desk doing nothing. Any kids could go to his classroom to skip the ones they were supposed to be in.