Help with hospital bills

Hello My name is Ana and I’m in a desperate situation, my parents live in Colombia and I live in Florida. I have been here for 14 years and I have always been able to send help to my parents if they need it . Unfortunately due to the pandemic I have been on furlough for 7 months and recently got the news I was let go from my company of 9 years. I have been able to live off unemployment and my savings up until now, but now we have a medical emergency that required my dad to be hospitalized, because a matter of urgency my sister had to take him to the nearest hospital, which thankfully take him in despite of being out of network, but this means is an expensive and not only because is out of network but because he was in the critical care unit for a day and then moved to the intensive care unit the bills are racking up. He is stable enough now and he was supposed to be moved to the intensive care unit of his in-network hospital yesterday, but the ambulance never came to pick him up, which means another night that’s coming out of pocket. I have never had to resort to this but I’m in dire need, I know times are tough so anything I can get help with will be highly appreciate it.  Thank you in advance.