Care Workers are vital. We are the eyes and ears on the ground. We know how much Mrs Smith normally eats and sleeps, if she's been this confused before, if she's in more pain than usual. We know what doctors need to know in order to make a diagnosis. We can mean the difference between prevention and cure.
Like so many sufferers, Joan and Gracie are both under 24-hour care after endangering their lives and putting their families through agonizing worry. From leaving taps running and stove fire burning to wandering to the shops wearing pyjamas and sitting at the bus stop at midnight waiting hours on end for the bus.