Evidence from midlife behavior change and preventive medicine underscores that small interventions can deliver measurable risk reductions, including normalized dementia risk within ten years after quitting smoking. Commenters demanded rigorous definitions around cannabis disorders and highlighted environmental and developmental factors, while a high-pressure X-ray laser experiment reported a room-temperature ice phase that expands the frontier of materials science.
Reddit
#dementia risk
#smoking cessation
#hormone therapy
#room temperature ice
#shingles vaccine
