Yeah it's so sad to see people dropping to the ground near you yet you can't help them up!

I have personal solution to this matter, since my DoH and DoL action bars are mostly empty, I put Chainspell and Raise in action bar somewhere, do this on every DoL and DoH classes so when I find a dead person, I can just change to CNJ (which also has Chainspell and Raise set in action bar) and cast raise quickly.