Read the following article and answer the question by choosing from the options.

Blood donation line Please read this post first . Woke up to fighter jets at 4:30am today . In my half asleep state , I thought my cat 's purring was bombs . I woke up today and wanted to do something .

Why does the author say , " blood donation line please read this first " .
Select from the following.
(A). They wanted to tell the blood donors about the planes and bombs ..
(B). They most likely want to warn others of the weird after affects of giving blood !.
(C). The wanted to warn people about the jet fighters coming at 430am ..
(D). None of the above choices .....A:
(B).