Each winter in the United States, seasonal flu imposes a heavy burden on society. About 5–20 percent of the population gets the flu, more than 200,000 people are hospitalized with complications, and about 36,000 people die. Consider this: For every person that dies of influenza each year, the cost to our society is between $1,019,536 (ages 0–19) and $74,146 (age 65+).