What type of lockdown allows certain restrictions on building access during a threat inside?

A lockdown that allows for certain restrictions on building access during a threat inside is known as a soft lockdown. This type of lockdown signifies that specific protocols are activated to increase security while still permitting some movement within the building. For instance, teachers may be instructed to close and lock their classroom doors while allowing students to remain inside, ensuring safety without completely restricting all movement.

This approach is different from a hard lockdown, where movement is completely restricted and everyone must stay in place until the situation is resolved. The other terms, such as emergency lockdown and simply lockdown, may not provide the clear distinction needed to differentiate between the types of responses to a threat that includes various levels of building access restrictions. Understanding these nuances is crucial for determining the appropriate response during an emergency situation.