Anyone else on the verge...? but is to scared

enjoy the points

Which step would a state health department most likely take to reduce lead exposure? promote health-planning operations to limit lead exposure at home. evaluate the number of countries affected by lead exposure. create general national guidelines for working with lead. carry out research on the worldwide effects of lead products.

Can someone give me one specific health problem, and explain it. !

How harmful is it to smoke a pack of cigarettes a week?