Dietary fats are important because they are the ones that produce  energy for the body. Fats should be monitored since excessive fats  can be risky for your health.
Age last birthday: One method of insurance rating which rates people a their age as of their last birthday, with such rating held until the next birthday. If your policy is approved at your current age (prior to your next birthday), you will be rated at your current age (as opposed to age nearest birthday).
You probably know you get a bump in monthly Social Security income for each year you delay benefits between ages 62 and 70. What you may not be aware of: all the goodies you can get on one birthday in that stretchâyour 66th, which Social Security defines for now as âfull retirement ageâ (FRA). If you turn 66 anytime from now through 2020, reaching full retirement age will trigger some little-known but valuable perks.