衛教保健-洗手歌沙門氏菌1090311

1、洗手舞https://www.youtube.com/watch?v=NVtkQe6yaLw

2、洗手歌故事版https://www.youtube.com/watch?v=BXZrW1aGdOQ  

3、沙門氏桿菌https://www.youtube.com/watch?v=U56JEWpdJv8

4、三碗打蛋法https://www.youtube.com/watch?v=QugzHrEjQT0