MIAMI (AP) — The nation's largest gun-rights lobby called Friday for the placement of an armed police officer in every school, but parents and educators questioned how safe such a move would keep kids, whether it would be economically feasible and how it would alter student life. Their reactions ranged from supportive to disgusted.

Already, there are an estimated 10,000 sworn officers serving in schools around the country, most of them armed and employed by local police departments, according to a membership association for the officers. Still, they're deployed at only a fraction of the country's approximately 98,000 public schools, and their numbers have declined during the economic downturn. Some departments have increased police presence at schools since last week's shooting rampage at a Connecticut elementary school that left 26 dead, but say they can only do so temporarily because of funding.

The National Rifle Association said at a news conference that it wants Congress to fund armed officersin every American school, breaking its silence on the Connecticut shootings. The idea made sense to some anxious parents and teachers, but provoked outright anger in others.

"Their solution to resolve the issue around guns is to put more guns in the equation?" said Superintendent Hank Grishman of the Jericho, N.Y., schools on Long Island, who has been an educator for 44 years. "If anything it would be less safe for kids. You would be putting them in the midst of potentially more gunfire."

"I teach at a school that has four armed police officers on campus every day, but it's more than a quarter of a mile from the main office to my room, and I'm not even the farthest room away," said Elise Robillard, a French teacher at Westmoore High School. "If (a student) put a loaded gun in their bag and came to my classroom and pulled it out and started shooting, by the time the police officerfigured out what was going on and got to my classroom, we'd all be dead. This whole hallway could be dead before a policeman got here."

Around the country, school systems sometimes rotate armed officers through schools or supplement them with unarmed safety agents. New York City's school district is the largest in the country with more than 1 million students. The NYPD has 350 armed officers who rotate throughout the school system, and they're supplemented by unarmed safety personnel who also report to the department. In Philadelphia, school officials have rejected armed patrols in city schools and instead use unarmed school police.

In his speech, NRA chief executive officer Wayne LaPierre said Congress should appropriate funds to post an armed police officer in every school. In the meantime, he said the NRA would develop a school emergency response program that would include volunteers from the group's 4.3 million members to help guard children.

The NRA's call came two days after a Kentucky county sheriff announced on Facebook that deputies would have an increased school presence beginning in January. The announcement was met with dozens of notes of thanks and positive comments from parents.

"Thank you so very much," wrote one commenter. "I can stop stressing a little while at work now."

"This is the best news we could have received for Christmas!" wrote another.

Monte Evans, a sixth grade teacher in Wichita, Kan., said schools should have a designated point person licensed and trained to shoot a gun.

"What am I going to stop them with? A stapler?" said Evans, an NRA member. "You need equal force."

Rose Davis, 47, who lives in Chicago's South Side Englewood neighborhood and helps care for her two young grandchildren, said she supports the idea of having armed police officers in schools. Her neighborhood is beset by gang violence and she worries about it spilling into schools.

"With the things going on today, you really don't feel secure," she said.

Republican New Jersey Gov. Chris Christie said that posting armed guards outside schools wouldn't make classrooms safer or encourage learning.

"You can't make this (school) an armed camp for kids," he said.

Jacina Haro, a college educator from Malden, Mass., and the mother of two young children said the solution shouldn't be about having more weapons on campus.

"Schools shouldn't be about guns," said the 38-year-old. "It should be a safe place to learn, free from weapons and the like. I understand wanting to protect our children, but I don't know if that's the right solution. It's a scary solution."

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Associated Press writers Frank Eltman in Mineola, N.Y.; Maryclaire Dale in Philadelphia; Barbara Rodriguez in Des Moines, Iowa; Jason Keyser in Chicago, Sean Murphy, Oklahoma City; Colleen long in New York; Colleen Slevin in Denver and Jay Reeves in Birmingham, Ala., contributed to this report.