What would be an appropriate action for an fractured leg?

Restricting immigrants from entering a country may be based on what belief?  

This description of the "firm league of friendship" of states is a quotation from the

What factor contributed most to the beginning of the women’s rights movement in the united states during the mid 1800s? a dramatic increase in women’s participation in the workforce b a shift in social attitudes brought on by increased sectional tensions c the experience of gender discrimination within reform movements d the granting of voting rights to african american men