Answer:
true
Explanation: It "may" protect you "may" is the keyword
Research shows that children of alcoholics are at greater risk for a range of problems: physical illness, emotional disturbances, behavioral problems, lower educational performance, and a susceptibility to develop alcoholism or other addictions later in life.
First off you should take them to the nearest hospital. If they are still talking and breathing well this means that the food or whatever is lodged in their esophagus. From what I've learned do not do the hiemlich maneuver because that can make it worse. This actually happened to my brother last week and he is now fine. I hope this helped you!