Vital Statistics for US in one year: k=10,000 Population: 285,318,000 Deaths: 2,416,000 Live Births: 4,026,000 Deaths of infants under 1 year of age: 27,500 Deaths of infants under 28 days of age: 18,000 Covid-19 Deaths: 43,900 Women aged 15-44: 61,811,000 Fetuses delivered w/o life after 2o weeks of gestation: 39,900 Flu infected persons: 900,000 Deaths from Flu: 17,402 Given the above statistics, calculate the Flu incidence rate