After a decade of red-eyes, I know your carry-on decides your arrival state. I...

https://handinhandadventures.com/what-frequent-travelers-keep-in-their-wellness-kit/

After a decade of red-eyes, I know your carry-on decides your arrival state. I never fly without 20 mmHg compression socks and electrolyte packets to beat the dry cabin air. This gear keeps me functional when schedules fail