I can't speak to the level of friendship of your particular friend, but if you were close there are feelings of shame for not being there to prevent it even if there was nothing they could really do in reality.
By and far you are the priority number one here, no question about that.
The time change and the heat will affect everyone differently.
An extension is not a big ask.
As of Thursday morning, Americans still were waiting to know whether Republican incumbent Donald Trump or Democratic nominee Joe Biden would take the state of Nevada in the 2020 Presidential race.
But I do have to say that if you think your suicide attempt only affects you, you are completely in the wrong.