Answer:
what exactly do you want explained? I'd love to help! but I'm a bit confused :/ could you clarify?
It is recommended: 0.8 g for every 1 kg of body weight ( at BMR - Basal Metabolic Rate or with a little exercise ):
1 kg ≈ 2.2 pounds
180 pounds : 2.2 = 81.82 kg
81.82 · 0.8 = 65.5 ≈ 66 g
Answer:
66 g proteins are his daily needs ( remark: it is more if he is active in sports ).
Clerical work is usually one of the top ones due to the constant repetitive use of the hands with typing.
Because you yourself know you're going to tickle yourself so it's no surprise so you don't feel that tickling sensation