Health insurance is very expensive here and it is a big question on getting health insurance or not. There was a time that I bought a health card for 1 year and I was not able to use it because I did not get sick. Thinking that I am healthy enough so I do not buy health insurance anymore maybe for 10 years already. But since I am already a senior now, I have been contemplating if health insurance is already imperative for me. Last June, I had taken a laboratory test and was found to have high cholesterol level. Any opinion on this?