BREAKING: Never before has NASA had to end a mission early due to medical issues.

BREAKING: Never before has NASA had to end a mission early due to medical issues. Now NASA is weighing whether to bring a sick ISS crew member home months ahead of schedule — and canceling spacewalks in the process. Space medicine just became mission-critical. ️

https://www.bbc.com/news/articles/cx2l9perw68o #press