This guide will demonstrate how to complete the Grand Canyon University NRS 460 How do nurses help in preparing for and managing complex diseases during disasters and public health emergencies? assignment based on general principles of academic writing. Here, we will show you the A, B, Cs of completing an academic paper, irrespective of the instructions. After guiding you through what to do, the guide will leave one or two sample essays at the end to highlight the various sections discussed below.