On 30 September 2007, Health Minister Khaw, at a community event in Yishun, noted that additional land parcels set aside around the Khoo Teck Puat Hospital could be used for construction of further, more specialised health-care facilities. Beyond 2020, this might eventually create a health-care cluster similar to the diverse facilities now in the vicinity of Singapore General Hospital, providing high-quality healthcare services to the growing population in the north. Possible inclusions in the cluster are a community hospital and medical-tourist hotels.