Need help ASAP

[1] Fireworks are often used as a way to celebrate a holiday or special event. [2] They can be entertaining
to watch but extremely dangerous when used by untrained individuals. [3] In 2017, fireworks seriously
injured 82 adults and 21 children just in my home state of Minnesota alone. [4] State officials need to
create a large public awareness program to educate people about the danger of fireworks.

Which sentence should be revised to create a more formal style?

Select one:
A. 1
B. 2
C. 3
D. 4