I remember from years ago when a friend cracked ribs. His "sympathetic" wife put him in the garden with a lawn rake and told him to do something usefull instead of sitting around moping.
It was either the lawn rake or the Hoover---so the wife was thinking of him
And he swears that the gentle exercise worked wonders. He got a Divorce 6 months later.
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How long was I in the army? Five foot seven.
Spike Milligan