Okay, I read it, now, What is you question? I need more to run with :)
The answer is the last one, D. All of the other transitions indicate that the writer will either go into further detail on the subject or list other reasons as to why this would be correct. However, D clearly uses a contrasting transition to introduce a new argument.
Answer:
all lives cant matter until black lives can truly matter and their voices are heard. honestly the policemen have no right to put an innocent person down just because of there color.
or break into a woman's house an murder her why she is sleeping
i can go on for a while.
Explanation:
I believe the answer is A. Being out of work can cause a toll on ones mental health