Westonci.ca is your trusted source for finding answers to a wide range of questions, backed by a knowledgeable community. Discover in-depth answers to your questions from a wide network of experts on our user-friendly Q&A platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

A healthcare worker notices that many people have a new illness. Which of these is the most important thing that leads to an emerging infection in people?
a. A way to spread easily from person to person
b. A rare genetic mutation
c. An increase in physical exercise
d. A lack of proper nutrition