新的腳踏車曲柄

• Decision fatigue: Learn to make smarter choices without feeling exhausted – CNN
• Over 137 million Americans live in areas with poor air quality, report finds : NPR
• Where Do Travelers Still Need to Wear Masks? – The New York Times
• Should I Take an Antiviral for COVID-19? | Time
• Differences in children’s behavior predict midlife health behaviors, study finds — ScienceDaily

把新買的曲柄裝上了腳踏車，出門試了幾英哩，一切似乎都很好，希望能夠保持這樣。