Final answer:
Emergency plans should be kept simple because they are easier to remember and follow, increasing their effectiveness in a crisis.
Step-by-step explanation:
Emergency plans should be kept simple because they will be easier to remember.
When faced with an emergency situation, it is important to have plans that can be quickly understood and implemented. Complex plans can be confusing to responders and may lead to delays or mistakes. By keeping emergency plans simple, they can be easily communicated and followed, increasing their effectiveness in a crisis.