When searching for insurance, put your browser in to incognito mode too as the cookies will be saved from your last visit so it would not change much. It also can be the same with travel insurance.
Going to the USA without travel insurance is a very risky game that I would not take personally. One slip and a broken leg later, and you’re looking at 5 figures. Not long ago, I read a woman who had no travel insurance and had a medical incident that required her to get a mediflight home, that cost 6 figures.
Best of luck though in your search!