1. Without treatment, could potentially lead to death since 610,000 people die of heart disease every year.
2. You might have a heart attack. This is something that cannot be taken likely. And sometimes it cannot be treated with surgery.
I believe the answer is: D. They can be stored in the body.
Unlike other similar substance, Fat-soluble vitamins cannot be dissolved in water and would give the best performance when being consumed together with foods with higher fat content.
When the body do not use all the existing fat soluble vitamins, they would be stored within the liver and fatty tissue for future use.
B would be the best answer from the choices shown above