How did the presidential election of 1916 lead to the US entry into WW1?

America entered the  World War I on account of sympathy.

The election took place during the time of the Mexican Revolution and World War I.

Although officially neutral in the European conflict, public opinion in the United States leaned towards the Allied forces headed by Great Britain and France against the German Empire and Austria-Hungary, due in large measure to the harsh treatment of civilians by the German Army in Belgium and northern France and the militaristic character of the German and Austrian monarchies, but in spite of their sympathy with the Allied forces most American voters wanted to avoid involvement in the war and preferred to continue a policy of neutrality

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.

hello,

your answer whould be d