The cold and flu seasons and the allergy seasons are the times when you see the most mask wearing. This picture is from the former, but what the heck.
Before coming to Tokyo, I never had any allergies. I credit this partially to good genetics, but also to having grown up in a rural area with clean air. Living in a city with pollution tends to eventually cause some people to develop allergies. It
Before coming to Tokyo, I never had any allergies. I credit this partially to good genetics, but also to having grown up in a rural area with clean air. Living in a city with pollution tends to eventually cause some people to develop allergies. It