YSK that while protein is often heavily associated with working out and exercising, adults should still consume around .3-.5g of protein per pound of body weight (lbs) per day regardless, according to reputable sources such as Harvard (links below)
from /r/YouShouldKnow
YSK认为，虽然蛋白质通常与健身和运动有很大关系，但根据哈佛大学等知名人士的说法，成年人每天每磅体重仍应摄入约0.3-0.5克的蛋白质（以下链接）。