The heart itself needs blood and nutrients to work properly and gets its share of blood supply from coronary arteries. Coronary heart diseases are linked to coronary arteries. The diseases of coronary arteries are very dangerous; coronary artery diseases like atherosclerosis may cause heart attack.
Answer: no.
Explanation: A newborn can see about 5-15 inches away.
stop smoking and stay away from smoke
avoid indoor and outdoor air pollution