It reminded me of my days running hospitals. Often, I got to meet some diabetic patients at risk of further complications leading to blindness, organ failure. Some of them were able to avoid the complications by taking charge of their illness, changed their lifestyle, ate healthily, more brown rice, exercise regularly. But, unfortunately, for some, even as they assured their doctors of compliance – "Yes, I will do this; I will improve" – actually just lived in denial, only to see their health continually deteriorate. And because I stayed in the Ministry of Health for so many years, I got to see those patients eventually and, predictably, ending up with chronic kidney failure, as dialysis patients. It was very sad and could have been avoided. They only realised it when the organ finally failed, but it is too late.