Trunk and spine is the correct answer
Distolic number less than 90 mm Hg and a systolic greater than 140 mm Hg is hypertension
Measles<span> virus infection is presumed to be sustained through an unbroken chain of</span>human-to-human transmission. So the term I would use is Human Reservoirs because m<span>any common infectious diseases have human reservoirs. Diseases that are transmitted from person to person without intermediaries . And measles is an example of Human reservoirs. </span>
