Objective To explore the impact of social support on the health of rural elderly in the context of healthy aging,and promote the Healthy China Strategy and the realization of the Rural Revitalisation Strategy.Methods Data of the newly released 2020 China Health and Aging Tracking Survey were used to empirically examine the impact of social support on the health of rural older adults by using models such as Oder Probit,OLogit,and PSM.And the variability of the impact across different age stages and different education levels was analyzed.Results With the deepening of aging,home-visited medical ...