Current FDA guidelines require volunteer blood donors weigh a  minimum of 110 lbs (50 Kg). However, many blood collection centers  use Body Mass Index to determine donor eli â¦ gibility. This is in  response to studies showing an increase in post-donation reactions  in smaller weight donors.urrent FDA guidelines require volunteer blood donors weigh a  minimum of 110 lbs (50 Kg). However, many blood collection centers  use Body Mass Index to determine donor eli â¦ gibility. This is in  response to studies showing an increase in post-donation reactions  in smaller weight donors.
The IRS mileage rates for 2016 apply to miles driven starting January 1, 2016. IRS mileage rates for 2016 reflect a decrease compared with the 2015 rates. The 2016 mileage rates are a 3.5 cent per mile reduction for business miles compared with 2015. Rates dropped 4 cents per mile for medical and moving purposes. Charitable mileage rates remained exactly the same.
If you do not use the standard mileage rate, you may be able to deduct your actual car expenses. Beginning Jan. 1, 2015, the standard mileage rates are: 1  57.5 cents per mile for business miles driven, up from 56 cents in 2014. 2  23 cents per mile driven for medical or moving purposes, down from 23.5 cents in 2014.