<prompt> Human: Hi all,Im slightly conflicted and am hoping someone here could help me out.I had to go to the ER a few weeks ago. Yesterday I got a bill for 500 for an ecg and an IV of hydrating solution. This baffled me but also made me realize people werent kidding when they said dont get sick in the US. I am European and will be leaving the country in about 3 months for good most likely. What is the worst thing that could happen if I accidentaly forgot about the bill? Im short on money right now and I dont see how I could find these funds before I leave. Thanks all!Edit:Thank you all for your answers. Just to clarify. I am working in the US after finishing my studies hence the hree month stay. I spend most of my money on rent and I still need to pay for a ticket home. I understand this does not justify not paying but I will contact them and really try to pay the bill.Thanks!  <response>: Call the hospitals billing department, explain you cant pay it and try to negotiate the bill down or see if they can put you on a payment plan.500 is actually pretty cheap for an ER visit, it sounds like you are paying only your deductible as I have seen 12K ER bills before personally, which was reduced to 4K which was the deductible. 