Factors which can affect the relationship between alcohol consumed and BAC level include: 1  Weight: A larger person requires more alcohol to reach a particular BAC level than a smaller person. 2  Gender: Women generally reach higher BACs than men of the same weight with the same amount of alcohol.
While there are some young men with autism who would fit this description, most would not. The only process now in effect is that men, between the ages of 18 through 25, register with Selective Service and keep their registration record current during that period.
It required all males between the ages of 18 to 65 to register with Selective Service. It originally conscripted all males aged 21 to 36 for a service period of 12 months. In 1941 the military service period was extended to 18 months; later that year the age bracket was increased to include males aged 18 to 45.