Edge and Chrome directly open embedded government pages, such as https://www.nifc.gov and https://hazards.fema.gov/nri/map, that "Firefox Can't Open." "To protect your security," Firefox requires each to be opened in a new window. This is an incentive for users to switch to Edge or Chrome and stop using Firefox. All .gov pages should be safe to open even if they do not "utilize x-frame options or a content security policy to control whether other websites can embed them."