Correct it’s not just vaxing - although that is heavy factor. The chemicals in our food, furniture, clothes, air, water, etc - essentially our entire environment is polluted with poisons. Some moms of autistic kids have found that avoiding food coloring, additives and adopting a low/no sugar diet helped tremendously. Same with adhd and other neurological issues. Combining this with the current vax schedule and I would say you’re lucky if your kid escapes any chronic diseases - both short and long term.