Needless to say, it is advisable to avoid traveling around this season, and it is also advised that care should be taken for food poisoning, especially if you are a worker or a student who brings Bento (homemade lunch box) to office or school.
What to care when making Bento lunch box
Wash your hands well
Use only cooked food
Keep-refrigerated food like ham should also be cooked. No salad should be included in the Bento box in the rainy season.
Avoid wetness inside of Bento box
Don’t close the lid of Bent box while the contained food is still hot, as it leads to wetness causing spoilage.
Use food divider to separate each food to prevent spoilage
Another thing you can do to cope with food poisoning is to put an antibacterial film in the Bento box, that is called “弁当箱 抗菌シートBento Bako Koukin Shiito” and young Japanese mothers often use it for their kid’s bento.