The synthetic hormones in birth control pills taken by the mother influence the development of male fetuses later in life, leading to beta males with low testosterone levels. This was uncovered in rats during the early safety studies but covered up. No one knows how long the problem lasts, but likely a long time. Plastics are another contributor, along with phytoestrogens in soy based food products. The adjuvants in vaccines are what causes most allergies. If the vaccine injection gets into your bloodstream (which they all do even if they don't hit a vein through the lymphatic system), your body will develop an autoimmune response to any foreign body in your system, not just what the vaccines were intended to make you respond to. Titanium dioxide is added as a whitening agent to all sorts of foods and consumer products. It's toxic. Fluoride lowers IQ, calcifies your pineal gland, and is terrible for you. Use hydroxyapatite instead. Filter fluoride from your water. It's poison. Processed seed oils cause cancer and are found in almost every packaged/processed food.