What are 3 advantages of e-mail? & Why?

• A. It is slow but secure
• B. Its fast (real time communication), It can get to more people (one click of a button= unlimited audience), and its paperless.
• C. It is expensive and unreliable
• D. It requires physical delivery

Answer: (B)

Email speeds communication, reaches a broad audience with a single action, and eliminates the need for paper. Because messages are delivered almost instantly, you can share updates, alerts, or instructionsquickly, which is crucial when timely decisions are needed. The ability to send one message to many people at once means you can disseminate information across teams, units, or locations without sending multiple separate messages. And going paperless makes storing, archiving, and accessing communications easier, reducing clutter and the need to manage physical documents.

In a public health context, these advantages translate to rapid incident notices, coordinated responses, and efficient dissemination of guidelines to personnel across the network. The other statements don’t reflect these strengths: email isn’t primarily valued for being slow; it’s valued for speed and reach, even though security is important. It isn’t inherently expensive or unreliable when the infrastructure is solid, and it certainly doesn’t require physical delivery.