This is a true fact. Majority of seniors' injuries are cause because of falls.
S- Secondary Bronchi
P- Primary Bronchi
R- Right Lung
A- Alveoli
T- Trachea
O- Oblique Fissure
R- Ribs
Y- yellow bone marrow(? it's technically circulatory but) or yawning maybe?
Regular body temperature for a human is 98.6 degrees. Any higher would result in a fever.