Answer:
It can reduce brain injuries.
Explanation:
This rule of wearing helmet is a good initiative taken by the commissioner of the national football league. these helmets reduce the risk of concussions because these helmets are made of good materials and able to protect the head of the players from brain injury. So avoid such type of injuries, the helmet should be used by the player which can absorb all the energy and protect the head of the player.
Answer:
National security or crime unit
Explanation:
1 Interest groups deal with social and industrial issues. 2 Immigrants are people who migrate from their native Country to live in another Country. 3 Political action committees deal with internal issues of the political party.
Answer:
b.The Nazis said that they would offer a pardon to anyone who had returned illegally.
