What problems do you think being in space for a year would cause?

Answer 1

Spending a year in space can lead to several significant challenges, including physical health issues like muscle atrophy and bone density loss due to microgravity. Psychological effects, such as isolation, anxiety, and depression, can arise from the confined living conditions and lack of natural environmental cues. Additionally, exposure to increased radiation levels poses long-term health risks, potentially affecting the immune system and increasing cancer risk. Overall, the combination of these factors makes long-duration space missions particularly demanding on astronauts' well-being.