I'm in the US, suburbs of a large city, and I have very good insurance. I waited 4 hours in the emergency room after getting rushed there in an ambulance for ch

I'm in the US, suburbs of a large city, and I have very good insurance. I waited 4 hours in the emergency room after getting rushed there in an ambulance for chest pain. After an initial EKG, which showed abnormalities, they just left for 4 hours before doing blood work that would definitively determine if it was a heart attack. Then they woke me up at 3:00am to tell me it wasn't a heart attack. They discharged me the next day with no referral, no follow-up plans, didn't even do an echo cardiogram. They did do a 15 minute stress test but had to stop after 7 minutes because my heart rate went too high, and yet still discharged me. But I did hear someone talking about how they really wanted to push everyone out that day since it was a Friday and didn't want to have to deal with a bunch of patients in the weekend. On my own accord I went to a cardiologist who immediately did an echo and found a very serious problem. Maybe places in the EU don't have great healthcare, but that's not much different than the US except that in the US you can still go bankrupt paying for bad healthcare, even if you have insurance.