Suggestion for a law/rule [moving for chases]

[[TC]►Dale◄]

theres always a problem of people getting in the way of chases, e.g. when you need to turn but on coming traffic comming.

so i was thinking, can there be a rule or law saying

"if you see sirens slow down or pull over, even if its comming towards you"

because people do it in real life, and it would be easier for police because there would be hardly anything slowing you down, unless theres another chace, or someone dont know the rules