Do I still need ngSanitize if I'm not going to use ng-bind-html?

Question

My questions really are:

1. Do I still need ngSanitize if I'm NOT going to use ng-bind-html? If yes, why?
2. Is it used anywhere else other than ng-bind-html?
3. Does ngSanitize affect the way DOM input elements affect their underlying model through ng-model?

Answer 1

1) Yes you will. ng-bind-html will use $sanitize and this requires you to have ngSanitize available.

2) Probably

3) This does not work with ng-model (Why do ng-bind-html and $sanitize produce different results?)