My grandma's blindness and other health concerns

We had quite a discussion on Facebook awhile back about my grandma, Lena Coon’s, blindness, so let me tell all of you the story about this and other things.

My grandparents, Lena and Fred Coons, homesteaded near Belltower around 1910. My mother Mildred was born in Malvern, Iowa in January 1910 and moved to Belltower as a very young baby. Maybe Grandma had sight problems before this, but as far as I know it started in the late ‘30s or very early ‘40s when my uncle Chet Coon ran into a fence with their International pickup and a piece of wood flew up, went through the windshield and damaged her...