A man who is 5 ft.
Children and teenagers younger than 20 years should use.
Several studies have found that being underweight at age 65 was linked to poor health and shorter.
I am not a female who does not work out, but once again, how do you know this person does not work out? When using pounds and inches, the formula needs to be altered slightly.
In this case, you are clearly not marginally overweight but simply have a higher body mass index due to your body composition.
I carefully specified the range to which my opinion applied.