Canada>Canada http://morodalsfestivalen.no/brickandclicknet-b753.pdf#soil aoki-medical.com  Reasons for the lower rate of death among caregivers may have to do with their own self-selection, Roth said. Considering the low number of spouse caregivers included in the study, the non-spouse caregivers who chose to provide care to their family members "may be healthier, better adjusted people who have their own house in order," he said.