Automatic external defibrillators (AEDs) can be found in most public spaces around the country, but only six states have laws on the books requiring AEDs to be installed in public schools or school athletic facilities. So what's the hold-up?

Many lawmakers have been reluctant to require school AEDs in part because of the perceived costs. But, today, the devices can be purchased for less than $1000 per unit. Plus, there are various programs that defray the purchase price of AEDs or offer them as a donation. Of course, the costs of maintaining the devices and training staff and students must also be considered.

Some also question if schools are the most effective places to put AEDs. They point out that while 7000 to 10000 children die from sudden cardiac arrest (SCA) each year -- each one a terrible tragedy -- it's still a much smaller figure than the estimated 400,000 plus adults who die from SCA annually.

Despite those arguments, advocates such as Parent Heart Watch have been slowly making headway in the fight to put AEDs in schools by making comparisons to other safety devices, such as fire extinguishers, which may hang on a wall for years without being used. No one questions the wisdom or cost of having those devices close at hand.

Advocates also argue that having AEDs in schools is a benefit to a much more heart-attack prone group than children -- the teachers, other staff members, coaches, and parents who frequent school (or athletic field) grounds.

Does your local school have an automatic external defibrillator? If not, are you in favor of state legislation that would require schools to have AEDs?