The flu attacks every year, and every year, people fall prey to it. Anyone can catch the virus that causes the flu and be afflicted with either mild or severe symptoms. Most people who get the flu will recover within a week; but it’s a long week. Those who are more susceptible to severe symptoms may be even worse off, making the flu a life-threatening virus.
If you want to prevent the flu, then you need to protect yourself and others. There are some precautions you can take and rules to follow to keep you from getting sick. Let’s have a look.