If you're referring to bacterial wilt then your plant will soon die. There is no cure for it once infected. Cucumber beetles tend to carry the disease and then it moved into your plants from them. Squash bugs tend to suck the sap from the plants and cause what may look like bacterial wilt but it's really a loss of water and nutrients. Good luck controlling squash bugs; I think they are the hardest to keep under control in my garden.
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