3 ms·
1) Smoking is not as widespread compared to 10-20 yrs ago. 2) Less indoor/outdoor pollution ie. less lead/asbestos/pestecides/etc. 3) People exercising more
by throwaway6000 6y ago
1) Smoking is not as widespread compared to 10-20 yrs ago.
2) Less indoor/outdoor pollution ie. less lead/asbestos/pestecides/etc.
3) People exercising more
4) More activities ie. Internet, movies, iPhones, gaming, etc.