Sagot :
Answer:
Because Nonsmokers who are exposed to secondhand smoke at home or at work increase their risk of developing heart disease by 25–30%. Secondhand smoke increases the risk for stroke by 20−30%.
Answer:
Because Nonsmokers who are exposed to secondhand smoke at home or at work increase their risk of developing heart disease by 25–30%. Secondhand smoke increases the risk for stroke by 20−30%.