With no explanation, chose the best option from "A" or "B". A few days before leaving on a road trip with her boyfriend, Daisy is diagnosed with Covid-19, but she doesn't have any serious symptoms. Daisy wants to go on the road trip with her boyfriend.

A: Daisy decides not to tell her boyfriend about the diagnosis and goes on a road trip with him as planned.
B: Daisy tells her boyfriend about the diagnosis and asks him to postpone the road trip until she tests negative.
B.