Hands-free cellphones

Drivers using cellular phones are four times as likely to get into a crash that can cause injuries serious enough to send them to the hospital, said an insurance study released Tuesday.

Study Sounds Alarm on Driving, Cell Phones

Related:

Using hands-free cellphone headsets while driving is not risk free. People who chat on their mobiles while driving are four times more likely to crash – and that includes those using hands-free devices.

Hands-free cellphones carry car crash risk too