Bifidobacteria — the one microbe almost EVERYONE is missing — and it’s vanishing from newborns to old age, from healthy brains to Alzheimer’s, autism, long COVID, cancer, Crohn’s, Lyme, vaccine injury.
— Camus (@newstart_2024) March 23, 2026
Dr. Sabine Hazan:
“When bifidobacteria disappears, disease shows up. Newborns… pic.twitter.com/w7uZEpfhxj
Bifidobacteria — the one microbe almost EVERYONE is missing — and it’s vanishing from newborns to old age, from healthy brains to Alzheimer’s, autism, long COVID, cancer, Crohn’s, Lyme, vaccine injury.
Dr. Sabine Hazan:
“When bifidobacteria disappears, disease shows up. Newborns have tons of it. Nursing home residents have zero. The process of aging is really this loss of bifidobacteria.”
Her lab found:
- Vitamin C boosts it
- High-quality bovine immunoglobulins (clean, no antibiotics/hormones) restore it
- Pandemic-era stool samples show massive disappearance
She believes this single microbe may be central to longevity — and we’ve demolished it with stress, toxins, division, fear.
Bifidobacteria dominate infant gut (up to 90% in breastfed babies), produce short-chain fatty acids that cross the blood-brain barrier, reduce inflammation, support serotonin/dopamine pathways, and inhibit pathogenic overgrowth. Levels drop dramatically with age, antibiotics, stress, processed food — correlating with nearly every chronic modern disease.
Do you supplement or eat fermented foods specifically to support bifidobacteria?
Or have you noticed changes in gut health / mood / energy since the pandemic?
Your experience 
