To reduce exposure to an attack with small arms, one should do what?

In a situation where small arms fire is a threat, crouching on the floor is a tactical response that can help minimize exposure and vulnerability. When someone crouches, they lower their profile, making it harder for an attacker to target them. This position also provides a certain level of protection from possible incoming fire depending on the surrounding environment.

Crouching allows for better mobility if immediate movement is necessary while still offering some degree of cover. It is often a recommended position in tactical training because it balances the need for concealment with the ability to react quickly.

In contrast, running to safety may expose the individual to a greater risk as they become more visible and increase their chances of being struck. Standing while seeking cover does not lower the individual’s profile significantly, leaving them more exposed. Lying flat on one’s back could be a safe option in certain circumstances but is typically less favorable in active shooter scenarios where mobility and the ability to quickly assess the environment are crucial for survival.