Tag Archives: heat + ozone synergism + exercise to exhanustion

HEAT + OZONE SYNERGISM + EXERCISE TO EXHAUSTION

We “old timers” were acclimated to hot weather 50 years ago. When kids, we played outside all day, because we had nothing else but sports activities to occupy our time. We had no computers, video games or central air conditioning. Air pollution was non-existent. Today, in contrast, football is a much different sport, because 4 […]