Emergency vehicles change traffic lights but not in White Plains.

Google search on "emergency vehicles change traffic lights":

https://www.google.com/search?q=emergency+vehicles+change+traffic+lights&rlz=1CATAAB_enUS635US635&oq=emergency+vehicles+change+&aqs=chrome.0.0j69i57j0l4.12075j0j4&sourceid=chrome&ie=UTF-8

Read for yourself. The White Plains Public Safety building is on the southeast corner of mega one way streets Martine Avenue and South Lexington Avenue, which is a direct route to the hospital.

Emergency vehicles, both ambulances and fire trucks, begin blasting their horns and sirens blocks before reaching there or the preceding one way Main Street because they know that drivers do not stop when they have a green light. So, ...

Why don't emergency vehicles change traffic lights in White Plains?