There’s a whole season of Dexter with basically this premise

Activating the hazards when hard breaking is also just common practice to do manually (at least in western Europe)

Same for Belgium

This also happens to me a lot with tabs that have video when using the mini player and then trying to come back to the page. For me it also works to close the bugged tab and then use the “undo” right away to restore it

“Can’t believe it’s not energy! drink”