Answer: a smack is when someone does a slap but super hard. A slap is a light attack to the face that still hurts just not as bad.
Explanation:
what do you need help with :)
Hello.
I think is the last one.
The last paragraph explains that too many false alarms can be dangerous to one's health, which is important to explain since the rest of the passage seems to promote stress as a way to survive or thrive in moments of crisis.
Hope this helps.
