Answer:
Washing hands
Explanation:
Washing your hands with soap and water, thoroughly and frequently.
Genetics may cause a difference in health tendencies
There are a couple of risk lowering drugs you can take such as tamoxifen or raloxifene, or you can have a prophylactic mastectomy or a prophylactic oophorectomy.
Answer:
It is impotent to behave in PE class because misbehaving will also lead to distraction in many ways. If someone is being disruptive in PE class it was distract the whole class and most likely put the whole class behind.