Q.What percentage of men live to 90 years old and whats the average age?

A.25% of men live to be 90 years old. This increases to 50% if the man is healthy, of normal weight & a non-smoker. The average male life expectancy is 77.

A.For an adult's body mass index (BMI), divide the weight (in kg) by the square of the height (in m). 20-25 is healthy; 26-30 is overweight; 30+ is obese.

Q.is 19% body fat a good percentage for me at 24 years old?

A.Yes. The healthy percentage of body fat for a man under 30 years of age is between 14%-20%. Over 30 years old is 17%-23%. Women under 30 is 17%-24%.

Q.What is the percentage of 21 year old virgins in the uk?

A.The percentage of the British population who haven't had sex by the age of 21 is around 10%. 16.7 is the average age Britons lose their virginity.