Free health care reduces poverty by allowing those with low incomes,access to health benefits that would not normally be offered to them. Trips to the emergency room, the doctor, and other places are not free or reduced for people who don't have certain health insurance plans. Free health care can ensure that people are spending less when it comes to making sure they are healthy, allowing them to spend money on other necessities.
Nutrients is basically food. What happens when you don't have enough food in your body? You get hungry. The answer is hunger.
C. that is your answer because as your heart contracts, blood flows and IF your heart is not strong enough, it will be hard to breathe.