I would say who because it is calling for them in the context of who because they were just mentioned.
I know that it is c
hopefully that works
Frederick Douglass changed his name in order to escape the identity that given by his old master when he's still a slave.
Back then, his names had several similarities with pretty famous figure and he did not want to convey the false mistakes that they're in any way related from one another.
Answer:
In some situations, don't go outside, stay indoors and take shelter. Seek help and assistance if needed.
