People with lower levels of HDL cholesterol were 27 percent more likely to have memory deficits than those with higher levels, according to a new study. At the same time, HDL cholesterol helps prevent heart disease and other cardiovascular diseases by transporting blood fats from blood vessels to the liver for disposal, while LDL cholesterol can transport blood fats from the liver into blood vessels and cause disease.
Which of the following options can be derived?
High cholesterol levels are harmful to human health