I think it 3. Black Plague
B could be rewritten, like so -
From "See if the light is red or not illuminated at all, now check that the ethernet cable connecting the router and computer is securely attached"
To "Check if the light is red, or not illuminated at all. IF so, THEN check the ethernet cable connecting the router to the computer is securely attached"
That’s literally the easiest question but it’s bad for your body to do that and it could cause death and heart failure and lots of other health problems
2. South Vietnam was in danger of losing the war.
<span>3. Vietnam was receiving increasing amounts of US military aid.
(just did it)</span>