They face weaking immune systems brittle bones ways to help with these 2 problems are taking the proper vitamins and living a healthy life style
Answer:
Heat acclimatization (or acclimation) is a biological adaptation that reduces physiological strain (e.g., heart rate and body temperatures), improves comfort, improves exercise capacities and reduces the risks of serious heat illness during exposure to heat stress.
Explanation:
The answer is Chromosomal disease
I think it’s B. Fluoridated Gases