These jobs are usually slow torture for humans to do. Do them long enough, and your body will break under the sun or you will look like a prune, get back pain or a hump and possibly skin cancer.
Let the robots do them as soon as possible.
Because sitting at a desk all day for me definitely isn’t it.
1. Get a standing desk, so you can alternate between sitting and standing.
2. Learn to use a mouse with both left and right hand. And/or ball wheel mouse.
3. Try Speech to text software
4. Try an Ergo keyboard. Logitech makes an ergonomic keyboard (Ergo k860)
5. Get up and Stretch every hour
6. Go the the bathroom as much as you're allowed to
7. Go for a Walk during your lunch break
8. Go for a walk after work
9. Do some yoga. It's totally free.
https://www.youtube.com/channel/UCWN2FPlvg9r-LnUyepH9IaQThe things you mention do not particularly happen to everyone and even less so since safety standards have improved.