It is sad for the loss of life.
My brother was on the U.S.S. Nimitz and he told me many details about the Navy.
He worked hard and was criticized by other Navy personnel for "working too hard".
tell your brother he did the right thing,I can guess that you are working in a key position at USS Nimitz and slack of only for a split second,planes will crash, innocent lives will be lost
and its a big risk that the radar personnel and/or other lookout personnel slacked off too much thats why they collided
I do not know if modern military vessels have collision alert, like in scifi a computer voice repeating "collision alert,collision alert" or computer automatically makes a turn to avoid collision
now when they have made selfsteering cars, ins unexusable to not have such safety devices
I dont want to be that commanding officer that writes letters to victims relatives that their man/son/father have died
I hope they come up with the conclussion that some kinda safety device need to be installed, rather than blame it on a scapegoat and Think its too expensive to install safety devices