Answer:
in this text illness means seasickness as mentioned but many people have this . even there is an illness in which people feel like falling down from high story which is dangerous which may cause death.
im pretty sure it's b! b/c well-liked needs a hyphen.
Write about what you ate for dinner !! Or maybe write about what you did today! :)
In Ancient times, sickness was thought to be caused by an excess of blood. Therefore, doctors would cut into their patients and let some of the blood out to help cure them. This theory advanced into thinking that the human body needed all of its "humors" to be balanced: blood was one of the humors so if the doctor thought you had an imbalance, they would 'let' some of the blood out.