Probably so he can have a heart to heart with patients.

Oh, so close. We can put these on clothing so we can sell ad space to companies while you pay extra for the privilege.

It exists and is usually broken out into at least 2 kinds MandoPop for mainland china mandarin and CantoPop for Cantonese from Southern China

Green if it is chem, pink if it is physics. But math is always blue.

I don’t know man, sometimes I can barely hold a YouTube stream on my phone but the ads find a away to come through. lol car and insurance companies would probably go straight to satellite or something if they can resell the info for a dollar over cost.