First, confirm that it indeed is Bacterial Speck by having it tested at a lab maybe via your county extension service. If it is Bacterial Speck, then pull up all the affected plants and dispose of them in plastic bags roots, clinging soil and all. Immediately go inside, launder your clothes with a detergent that contains bleach or a bleach substitute, and take a shower with anti-bacterial soap. If you used any tools in the process, soak them in a solution of 1 part Clorox to 8 parts water, then set them in the sun to dry. Same with any stakes or cages that touched the infected plants ... spray them down with bleach water and let them set in the sun to solarize for a few days. If you grew the plants from seed, dispose of the seed as well. You asked for suggestions. Those are mine. Others may have different suggestions.

I honestly try very hard NOT to be overparanoid about things like this. I do not ever use anything in my garden except for homemade compost. I don't even add things to my soil as most gardeners do. I am also the person who uses steam to clean her house instead of chemicals when at all possible. I also figure though that for the times I do need to buy things in the stores, like right now when my garden is being moved and my canned goods are running out, I have little control over what they have done to the plants they grew my food on and they probably did WAY worse than a little copper fungicide. I don't have pets, but I do have a now 3 and 4 year old. Last year when they were 2 and 3 I didn't let them in the garden for the day I sprayed , but after that I let them back in. BUT, my kids also don't munch on leaves (well not of the tomato plants anyway) so I am not sure how I would feel about that. I am not sure what your plan for next year is, but I did my research before deciding to move my garden for other reasons. I was going to do solar sterilization. You will obviously need to do something otherwise you will have the same issue next year that you have this year. I will add a link below to solar sterilization. I haven't tried it, but with my tomatoes dying off early I figured I had enough time to cut my losses cover the garden up and bake the soil if I needed to get it ready for this year. I would be curious if anyone on GW has tried it. Here is a link that might be useful: Soil solarization

Hi, can't exactly tell but .. on your last picture, that may be flea beetles. Little black flea-like ones that jump from leaf to leaf and suck juices out. They sometimes have alot of little circles together. From reading, I believe they won't kill off your plant. Seems to happen in the beginning of the year. Once plant growing strong, these are going away in mine.

It looks like septoria, or maybe early blight. The only way to be sure is to have it tested if you have a local agricultural extension office. I don't think septoria or EB will attack the fruit, but bacterial speck will. In the past has the fruit been affected? Septoria and EB are both able to overwinter so if you are using the same pots each year, irrigation system, re-using soil, not sterilizing garden tools, there could be a chance this is why you have recurrent problems. Or if you purchase transplants a large number of them from big box stores carry disease. Septoria also lives on certain yard weeds so it is possible it has another host plant in your yard. I have had luck with removing diseased leaves and alternating spraying with copper, daconil, and serenade. The schedule for all of them is basically once per week or more often if it has rained. I personally would not spray copper or daconil more than twice per week even if there has been a lot of rain because I don't want it building up in the soil and I have had copper burn leaves esp if sprayed before hot sunny weather.