The most effective way of preventing the flu in the winter is by protecting your body from cold temperatures.

Question

Quizplus · Accepted Answer

The most effective way of preventing the flu in the winter is by getting a flu vaccine and practicing good hygiene, such as washing your hands frequently and avoiding contact with people who are sick. While staying warm can help prevent other illnesses, it is not specifically effective in preventing the flu.

The Most Effective Way of Preventing the Flu in the Winter