C- safety belts don’t try and prevent falls
The answer is True because if they compare it to others with a similar age and genders it will help them see if your results are similar to others your age range.
Some proactive measures that can reduce someone's risk of danger or assault could be maybe if the person who is trying to keep from danger stays off the streets or they make a group of friends. Then they have less of a chance of getting into violence or assualt (Even though no matter what it is very difficult to prevent violence because it can happen at any time)