Mexico and the United states would be impacted by the policy change.
Women, besides being placed in more skilled jobs than they were used to in non-war times (and even World War I when they participated as typists, secretaries and even overseas functions like nurses): as mechanics, engeneers, reseachers, eletricians.
In 1942 the Women's Army Corps was created, and women were sent overseas to combatant fields (though they would not be involved in direct fighting, they served in functions like being pilots). The Navy and Coast Guard also had all-women troops, as did the British Army.
In 1940 the Select Service Act was passed and African-Americas could enlist in all branches of the Armed Forces, composing finally 11% of the manpower, regardless of the discrimination that still was directed to them.
Thousands of Hispanics also fought on the war, Mexican and Puerto Ricans mainly.
At least 33,000 Japanese-americans participated in the war, too. They had the most decorated unit in US history, when after 1943 they won the right to enlist (discrimination as a result of the Pearl Harbor offence kept them from being able to volunteer before).
Both are Important
Amendment 14
All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside. No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty, or property, without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws.
Amendment 19
The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of Gender.
Neither is not more important than the other
The lowell girls were young female workers who came to work in industrial corporations in Lowell Massachusetts during the industrial revolution in the united states.The workers initially recruited by the corporations were daughters of propertied new england farmers
~hope this helps;)