Get prepared for flu by taking shots now. This will help you to protect yourself before your immunity faulters.
Frequently wash your hands with soap. Coughing and sneezing inside a closed space (your palms), can multiply virus concentration.
Eat wholesome foods, sleep properly, and drink plenty of water to increase immunity.
Avoid getting too close sick people. Keep yourself and others healthy and safe.
When you are not at a higher risk, make sure you check the local health bulletins to stay knowledgeable with flu activity around you