Isn't a screen reader generally a third party program? Software like a browser has no idea if the click event comes from a local mouse or other software. Tellin

Isn't a screen reader generally a third party program? Software like a browser has no idea if the click event comes from a local mouse or other software. Telling the difference between what type of software specifically, like RDP/VNC/TeamViewer, AutoIT/autoclicker, and accessibility software is even more improbable.