Always ask about finances for everything done in the hospital. Most of us often ignore the finances only to be shocked it has ballooned so much. Halos kada lihok, naa gyud na bayad. Hospitals don't give sh!t whether you live or die, they only care whether you can pay or not. Just put in mind that hospitals are not meant solely for healing people, it is a business institution with a primary goal of making profits. Without profits, the hospital will cease to exist.
@Joan: pwede bya na ninyu makiha for negligence ang doctor sa chong hua. but from another angle, they couldn't do anything for your aunt considering 4th stage cancer.