Assisted living centers are rare in Mass, but many families still don’t know what they offer — or what they don’t.

A tenth victim has died as a result of injuries sustained in a fire an assisted-living facility in Fall River, Massachusetts.

Residents who fled the deadly Gabriel House fire said fire drills were never conducted. The fire chief says there's a good reason for that.

Video from police body cameras shows officers entering the building during the fire and assisting with the rescues of residents. (The Fall River Police Department edited this footage.)

The Massachusetts assisted-living facility where a fatal fire killed nine people was caring for dozens of aging residents reliant on wheelchairs and oxygen tanks, but it lacked the safety measures and most of the staffing requirements that are commonplace in nursing homes.

The Fall River mayor’s office has confirmed all Gabriel House residents displaced by the tragic Sunday fire that claimed nine lives now have new living arrangements.

Investigations into what starts a fire require a methodical look at the scene and can take a long time to complete.

Questions and finger-pointing have increased in the days since a fire at a Massachusetts assisted-living facility killed nine and hurt dozens.