Commando Comic #5466 'The Enemy Within' (2021)
 
In war, most men know who their enemy is —the sailor in the other warship, the pilot in the other plane, the soldiers in the other trench.
 
But some men have a different kind of enemy. It’s something inside themselves, it could be a numbing fear or a blinding hatred. Whatever it is, it’s an opponent that must be fought.