Example, should one say "awareness on depression" or awareness of depression"?
I'm confused because I found both usages.
We'll also be hosting an event raising awareness on depression and substance abuse
Public health measures have included campaigns to raise awareness of depression both in the general public and in healthcare providers.
Are both phrases valid? Or they mean different things?
My own sentence:
Despite their efforts, awareness on/of depression didn't increase at all in their area.