In which of the following cases do you think the long term effects on your health are likely to be most unpleasant?

● If you get jaundice;

● If you get lice;

● If you get acne. Why?

Jaundice: refers to pale the skin which occurs when there is too much bile pigment  in the blood. It is first noticed in whites of the eyes due to high bilirubin level. High unconjugated bile pigment may due to liver diseases such as blockage of bile duct which supply bile juice to break down food.
Lice:
Head lice are wingless insects spending their entire lives on the human scalp. They led to head itching .
Acne:
is an inflammatory skin condition that causes spots and pimples, especially on the face, shoulders, back and upper arms. Whiteheads, blackheads, pimples,  and nodules are all types of acne involves oil glands grow when the follicles get blocked, and oil builds up under the skin.
In the case of Jaundice, the effects will be more long-term and unpleasant. In case of Jaundice, the liver is affected caused by a virus, and it takes proper treatment supervision of a doctor to recover from it whereas compared to that lice and acne can both be removed from short-term treatment and don't have any long-term effects on our body.