Which BEST explains the failure of the Equal Rights Amendment (ERA) in the 1970s?

Question

Responses
A The ERA was not able to be implemented due to budgetary constraints.The ERA was not able to be implemented due to budgetary constraints.
B Prominent proponents of the ERA lost public credibility when it was discovered that they were Communists.Prominent proponents of the ERA lost public credibility when it was discovered that they were Communists.
C Each state independently enforced gender equality under the law before the ERA came up for Congressional vote.Each state independently enforced gender equality under the law before the ERA came up for Congressional vote.
D The conservative movement launched a public campaign that claimed that the ERA was destroying traditional family values.

Answer 1

The BEST explanation for the failure of the Equal Rights Amendment (ERA) in the 1970s is:

D The conservative movement launched a public campaign that claimed that the ERA was destroying traditional family values.

This response accurately reflects the significant opposition the ERA faced from conservative groups who argued that the amendment would undermine traditional gender roles and family structures, effectively mobilizing public sentiment against its adoption.