Does copying a JPEG reduce quality?

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Tags

1. #jpegs
2. #every
3. #copying
4. #command
5. #renaming
6. #opening
7. #quality
8. #doesn
9. #saved
10. #opened
11. #editors
12. #displaying
13. #image
14. #introduce
15. #false
16. #simply
17. #recompress