Wear a hat, long sleeve shirts, and long pants to cover the skin.
Wear sunscreen when in the sun.
Avoid being exposed to the sun without some type of protection.
Answer:
Violet has a cataract.
Explanation:
A cataract is a clouding of the lens in your eye that affects your vision. Cataracts are very common in older people, and by age 80, more than half of all Americans either have a cataract or have had cataract surgery.
A testable question then testable hypothesis I think?
Are there choices? I would say the flu shot, but again, are there choices.