It depends entirely on the region and timeframe of the warmongering.
The United States support the nationalists while the Soviets support communist rebels.
I think you'll find that most normal people of any ethnic group have little support for that, or any other war. The only minority group that do support such madness are the ones that can make a profit from it. All the rest of us follow in sheep like servitude. 'Patriotism is the last refuge of the scoundrel' (quote: Samuel Johnson the diarist)
White patriots
Most likely knowing how the weather is to the soldiers now. It was most likely very hot and humid. There might have been cool nights but it was most likely warm.☺
The support of France was crucial to the US during its war for independence. France was the most important support to congress at that time.
Blue collar workers
most likely no. he was a pacafist.
Republicans
Workingclass men
Republicans
The United States support the nationalists while the Soviets support communist rebels.
Farmers and settlers were likely to support the War of 1812 because they wanted the freeland that was promised and the farmers' right for trading was at stake so they agreed to the war.
Media
media
media
The group most likely to oppose the Civil War was the Peace Democrats, also known as Copperheads. They believed that the war was unnecessary and sought a negotiated peace with the Confederacy. Many were motivated by anti-war sentiment, concerns about civil liberties, and a desire to preserve the Union without the use of force. This opposition was particularly strong in the Midwest, where many residents had ties to the South.
When you ask a question about a war, you need to include the NAME of the war in your question.