For substantial health benefits, adults should do at least 150 minutes (2 hours and 30 minutes) a week of moderate-intensity, or 75 minutes (1 hour and 15 minutes) a week of vigorous-intensity aerobic physical activity, or an equivalent combination of moderate- and vigorous-intensity aerobic activity.
Would include mask, gloves, negative pressure room but wearing a Gown would not be necessary
They are produced by specialized white blood cells called B lymphocytes<span> (or B cells). </span>
Answer:
I think it's number (1) but I am not sure
