- Why childhood crushes should be taken seriously – CNN
- How fingers could point to a link between low testosterone and COVID hospitalizations — ScienceDaily
- With school masking going away, some kids may need help adjusting : Shots – Health News : NPR
- COVID-19 mixed with flu increases risk of severe illness and death — ScienceDaily
- Aspirin may reduce death in hospitalized COVID-19 patients, study finds — ScienceDaily
今天早上又出門練習腳踏車。電動腳踏車上指著還有 3/4 的電池容量，想說應該是足夠。
當準備從渡船口回家時，電池指示表突然在還有 1/2 時完全關閉，沒有電了。
辛苦的騎這個只有一段的腳踏車，雖然累至少還能騎回家。
繼續的測試這電動腳踏車的功能。