Originally, IWD was a socialist holiday to commemorate the strikes of the International Ladies Garment Workers Union plus other fantastic working women across the world.
#IWD2020
In fact the strikers took a Yiddish oath "zol opbliyen mayn rekhter hant tsi ikh brekh der strayk" (may my right hand wither if I break the strike) to show their devotion to the strike.
Even once she had been blacklisted from the industry Clara continued.
jwa.org/blog/10-things…