Imagine you or a loved one have just come home from a light workout, nothing different from the usual routine. Then, all of a sudden, everything goes black. Nobody is home to help, except for the caregiver who has been hired for situations just like this. So everything should be okay, shouldn’t it? At this point, it’s too late for them to learn, they either know what to do or they don’t. Assuming there is a domestic helper available, does he/she know the life saving techniques of CPR and first aid?