I see many people coughing on trains these days. During summer, lots of people catch colds, including Covid-19.
I must avoid getting sick because I have many tasks in September and a summer vacation coming up.
To stay healthy, I need to do simple things: eat well, sleep enough, exercise, and have fun. These things help make may body strong and fight off sickness. This is what we call “building immunity.”（免疫を作る）
Let’s work on building our immunity!
■Time Capsule Orchestraのトークライブ（2023年6月17日開催）「TALK de BURN」がstand.fmにて有料配信！