I dont think these children wake up one day and decide not to be frum and blame everything on religion. If anyone has seen Bill Gates speak about giving a vaccine to people that will make them despise religion. ( check it out on you tube ) Unfortunately , this is one of the side effects that we see from vaccination. It may sound far fetched, but know this is true. Vaccines do cause chemical inbalances in the brain and do lots of harm. The insert itself sayss it very clearly. So parents, do your research and dont yell at people who dont vaccinate anymore when they have issues with their kids. They are doing the right thing for their child since they saw the dark side of vaccination.
I actually did help someone to become frum again( someone that was mechalel shabbos and ate treif, ) with supplements, which got the brain to function again, so ther is definately hope for these kids, you just have to know where to look.