At least 74 elementary, junior high and high schools have closed across the country because of confirmed or probable cases of swine flu, the Department of Education said Wednesday. Another 30 schools have closed as a precautionary measure because of the H1N1 virus, Department of Education spokesman Massie Ritsch said. The closures — of both public and private schools across eight states — affect about 56,000 students out of the estimated 55 million students attending the nation’s 100,000 kindergarten-through-12th grade schools, Ritsch said.
