Wrong. Wrong. Wrong.
Military members are always fully vaccinated before any deployment or maneuver. Troops are required to be vaccinated for their health and the health of the unit.
Covid was a required vaccination for everyone.
But PS-- in your screwed up logic world--
If you think it was unlawful to make them get the Covid shot (it wasn't) then that would be another reason Mark Kelly and company were in the right.
Duh.