Some people lose vital lung capacity through disease but most decrease their breathing power through lifestyle choices, especially: Smoking ,which damages the air sacs and makes it more difficult to load oxygen into the blood.
(Some people; lose; vital lung capacity) (most; decrease especially; their breathing power) (Smoking; damages; the air sacs) (Smoking; makes; it more difficult to load oxygen into the blood)
Some people most Smoking Smoking
lose decrease especially damages makes
vital lung capacity
their breathing power
the air sacs
it more difficult to load oxygen into the blood