Share audio automatically when sharing screen

Is it possible to set the settings so that every time I share the screen the audio is shared automatically as well? 

I've tried to find it in settings but the only place I can see it is in the pop-up window right before sharing. And as a default, it's always ticked off. 

I find most meetings I attend there's always a couple of minutes wasted as neither I nor others can remember to tick that box in the heat of the moment and to share the sound. So when we want to present videos, we have to come out of the presentation to put it back on. Obviously, if I am presenting something on zoom, no other audio will be on so I really don't understand why the computer sound is not shared automatically. It would make everyone's life so much easier.