PENNSYLVANIA (AP) — A Pennsylvania school district has given its teachers small wooden baseball bats as a reminder to fight a school shooter with any weapon available should other options fail.

The superintendent of the Millcreek Township School District says the 16-inch bats are primarily symbolic, but the district did want to have a “consistent tool” for all teachers should they need to fight an attacker.

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Superintendent William Hall tells the Erie Times-News the district’s revised school shooting response plan puts more emphasis on options other than “hiding and waiting.” The president of the local teachers union says he supports the move.

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The district outside of Erie also had added additional security measures at school entrances.

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Last month, another Pennsylvania district said it was arming teachers and students with buckets of rocks.