Private firefighters are increasingly popular with insurers. But do they pose a risk? Robert MacKenzie is an assistant fire chief—but not the kind who works for your local fire department.

The Firefighter Cancer Support Network reports that firefighters have a 39% increased risk of dying from esophageal cancer.

Private firefighters are a growing part of insurance companies’ strategy, but some professionals says they can sometimes pose a safety risk.

The Madre Fire has now torched more acres than any fire in the state this year, burning more than 79,000 acres.

Unlike private firefighters who are contracted directly with Cal Fire, fire crews who work for insurers or homeowners may not have the same training as regular firefighters, Collins said.

ETIENNE LAURENT // AFP via Getty Images Private firefighters are increasingly popular with insurers. But do they pose a risk? Robert MacKenzie is an assistant fire chief—but not the kind who ...

"Private firefighters were going into evacuation areas without prior authorization. In a couple of (instances) they had to be rescued, which put emergency personnel at risk." ...