The only people that can not be drafted are the US Vice President, judges in federal service, and those who enlist prior to the reenactment of a draft. Also, prisoners incarcerated in prisons can not be drafted, naturally.
Men who would be classified as Conscientious Objectors if they were drafted must register with Selective Service. If a draft is authorized and they are called, they would have the opportunity to file a claim for exemption from military service based upon their religious or moral objection to war.
This is a final option. Just don't do it. However, you will have to face harsh consequences for refusal. In the US, during wartime and peacetime drafts, people have been jailed for refusing to be inducted into the military.
The first to be called, in a sequence determined by the lottery, will be men whose 20th birthday falls during the calendar year the induction takes place, followed, as needed, by those aged 21, 22, 23, 24, 25, 19, and 18 (in that order).
If you're opposed to all war you might qualify as a conscientious objector, although you'd still have to do alternative service. There are several other deferments, but very few people will qualify for them. (Students are not exempt from the draft or likely to be deferred.)
If you have a moral or religious objection to serving in the military, you may be eligible for a conscientious objector exemption. This means that you will not be required to serve in the military, but you may be required to perform alternative service.
Getting called for duty The United States has not had a draft since 1973. Congress and the president would have to authorize a draft. In the case of a national emergency, the Selective Service will follow this process to draft eligible young men. Get more tips to help with the new responsibilities of adulthood.
Significant physical disabilities, such as loss of limbs, paralysis, or severe deformities, can disqualify you. Conditions like scoliosis, if severe, also affect eligibility. For example, individuals with amputated limbs or severe spinal curvatures often don't meet the physical demands of military service.
The lottery would establish the priority of call based on the birth dates of registrants. The first men drafted would be those turning age 20 during the calendar year of the lottery. For example, if a draft were held in 2020, those men born in 2000 would be considered first.