... perform activities likekeeping healthy; making arrangements for finances, transportation, and housing; staying safe; and managing general productivity). Respondentswere asked to read each statement ... physical performance,based on separate tests of physical ability (timed measures of gait, balance,chair stands, foot taps, and manual ability), was used to assess physicalfunctioning. For example, ... reportincreases in emotional support from friends and family and moreinstrumental support both from friends and family and from theirchildren, presumably because they had worked to maintain theirnetworks.Unfortunately,...