health issues on the game

[SimCity-PC]

hi all, I am a newbie on this game, my city have health problem issue, I have the hospital fully cover the city, why still have health issues problem on the city ? what can I do ?

[CommanderABab]

Build a cemetery or crematorium.

[SimCity-PC]

thanks commandrtABab, I know the issue now, it is because of the cemetery already 100% full. thanks for help.
the cemetery is very quick to full.