两年来,俺大队在冬春委坚持用大锅汤预防呼吸道传染病,二至三天熬一次,采取全民服药。这样不仅防止了流感,而且对麻疹、流脑等也起到了良好的预防效果,大大降低了 In the past two years, our brigade persisted in using large pot of soup to prevent respiratory infectious diseases in the winter and spring committees, boiled once in two to three days, and took all the people to take medicine. This will not only prevent the flu, but also for measles, meningitis, etc. also played a good preventive effect, greatly reduced