5 hours straight isn't a good idea for your hands, your eyes, or your heart. Practice 20-20-20 [1] and move around at least once an hour. [1] https://opto.ca/h

5 hours straight isn't a good idea for your hands, your eyes, or your heart. Practice 20-20-20 [1] and move around at least once an hour. [1] https://opto.ca/health-library/the-20-20-20-rule https://opto.ca/health-library/the-20-20-20-rule