Answer:
C Genetics
Step-by-step explanation:
Risk factor, when it comes to health, is any situation that increases the likelihood of an illness or health problem. These factors can be considered controlled when a person can avoid, diminish or modify them, such as nutrition, insect bites and hygiene patterns. They can also be considered uncontrollable when it is not possible to avoid, diminish or modify them, such as a person's genetic inheritance.