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By MakeUsesOf |
The
debate may continue for years over whether cell phones cause cancer, but
meanwhile, a growing stack of research has uncovered other, more immediate ways
your mobile could be a health menace. Read up on these six hazards then hang up
when the time is right.
1. Talking (even
hands-free) or texting behind the wheel
At
least 2,600 traffic deaths and over a half-million accident-related injuries
are caused by drivers using their cell phones, according to the Harvard
Center for Risk Analysis. If you think your hands-free device makes talking or
sending voice-recognition texts safer, think again. A University of Utah study
found that drivers performed equally poorly with hand-held and hands-free
phones. The mental effort it takes to hold a conversation with someone who’s
not in the car and doesn’t know when to stop talking so you can merge or avoid
an unsafe situation is too distracting, the researchers note.
Texting
is even worse. When they text, drivers take their eyes off the road for an average
of 4.6 seconds long enough for the car to travel the length of a football
field, federal safety officials warn. When editors at Car and Driver magazine
did their own informal study in 2009, they found that reaction time tripled
from a half-second to nearly 1½ seconds while reading or receiving a text. At
35 miles an hour, that’s equal to traveling an extra 45 feet before slamming on
the brakes. Their performance while texting was worse while texting than drunk,
they discovered after downing vodka and orange juice before getting behind the
wheel of a Honda on a closed roadway.