Why is high blood pressure known as "the silent killer"?
a. It generally shows no symptoms.
b. It kills people while they sleep.
c. It generally increases the risk of heart attacks.
d. It kills by cutting off the airways.

Respuesta :

The correct answer would be A. It generally shows no symptoms  

Hope this helps

Answer:

A "it genrally shows no symptoms"

Explanation:

Correct on EDGE