Why should you protect your username and password information?
a) to prevent people from accessing your personal data
b) to prevent people from communicating with you
c)to prove keep secret information from parents
d) to avoid contact with students from other schools

Answer is A. (to prevent people from accessing your personal data)

Adescription of  congestive heart  failure, its symptoms, risk factors, and treatment. to the  heart muscle  other than by artery or blood  flow  problems; signs of  heart  failure may not  meanthe patient has  heart  failure and they quit alcohol, or at least consume alcohol within the national recommended  limits.