I guess I am going to die from making my own kombucha, kefir, and yogurt because the FDA isn't regulating it. WHAT IF... the mass increase in colon cancers in

I guess I am going to die from making my own kombucha, kefir, and yogurt because the FDA isn't regulating it. WHAT IF... the mass increase in colon cancers in young people is due to gut bacteria colonies being taken over by a strain of bacteria in mouths that also survives stomach acids? What if that is causing the huge increase in IBS? What if the high carb diets and alternative sugars being consumed at mind boggling rates is a root cause? That the oral bacteria has been overtaken by a strain optimized for these carbs but is actively harmful to our bodies? And what if fixing it is a treatment like this? I'm willing to gamble. Signed, older millenial who has suffered with IBS for years edit: If I could get a fecal transplant procedure in the USA to replace my gut colony I totally would. edit2: fun fact -- did you know Sucralose accumulates in the environment because almost nothing breaks it down? it's pretty close to being a forever chemical. We can tell how much treated sewage injected into the water table is leaking into the ocean by measuring the amount of Sucralose in the ocean waters near the shoreline. That and nitrogen. But glug glug drink up those sugar free sodas and energy drinks!