I work for an educational institution that needs to upgrade all of its doors so that they can be locked and opened with one key fitting all in the event of a violent shooter emergency.
This is a huge expense to change all the locks on the all doors as well as the implementation panic buttons and the time it will take to educate staff in the event of such an invasion.
For educational institutions that serve children we the signed implore the White House to find means that will help cover the high expense of security upgrades so protect such institutions in event of a violent shooter invasion.