You might find this i a nteresting read.. Last year My doctor told me to buy Finnebrougue bacon as it doesn't have crap in it like most other brands. My word..crap..not hers..

We buy it when we can because quite often it's only the smoked variety that's available. It's not cheap compared to other brands but it really does taste good. Next best for us are the premium Sainsburys (Taste the Difference) and Morrisons( Best..I think) brands
https://www.foodingredientsfirst.com/news/game-changing-nitrite-free-bacon-enters-uk-market.html
Re salt. Some years ago I was watching our regional news when they announced that someone from the Food/Drink industry was coming on to be interviewed on the later bulletin about salt content in food. It was being claimed that too much was hardening the arteries. It just so happened that on another programme about salt I'd heard the person urging people to eat less salt had said that on a packet you will see 'sodium chloride' listed instead of salt. Now, I don't know the difference between the terms but what the lady said was that to get the salt content you need to multipy that NaCL value by 2.5. So..I immediately called Points West..our regional news programme and told them about this and suggested they ask the person that was to be interviewed about this.. I watched the interview on the evening bulletin. Questioin after question and I thought they weren't going to ask then.."by the way.. is it true ...etc. The Food/Drink representative said, "Yes you do need to do that" and what was telling was that until that point her'd been very ebullient with his answers but when he answered this one his voice dropped as if he'd been 'caught out' The interview ended with the interviewer asking if it wouldn't be more useful to put the actual salt content.Answer..as I recall "I think most people are aware of that" Like hell they are.