Before I forget - the TB in fish is not people TB, but it can cause a problem in your hands /from cuts broken skin infection. Think hang nails, paper cuts, etc. are open wounds
These are the things in official language
https://www.ncbi.nlm.nih.gov/pubmed/29493404
and this is interesting too
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4367939/
And for the average reader
https://www.practicalfishkeeping.co.uk/blog/articles/should-you-be-worried-about-fish-tb
These are the things in official language
https://www.ncbi.nlm.nih.gov/pubmed/29493404
and this is interesting too
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4367939/
And for the average reader
https://www.practicalfishkeeping.co.uk/blog/articles/should-you-be-worried-about-fish-tb