“…(11) Over the years, some private and public organisations installed AEDs in various locations, but as there was no national AED registry prior to 2013, the public and the SCDF 995 control room were unaware of the existence of these AEDs. (12) Due to the absence of servicing contracts, maintenance of the AEDs was performed by the individual organisations, who, due to the low utility, may not be aware of the need for regular battery and pad replacement. In 2014, the MHA started the first AED leasing contract for public access AEDs under the Save-A-Life scheme, which bundled the cost of maintenance with that of replacement batteries and pads.…”