It's unfortunate you're being downvoted, because you are broadly correct. The US was the first country to achieve a sustained, structural food surplus nationally. By 1920 it was saving millions of Russians from starvation via its immense food surplus. Millions of Europeans fled their homes over decades to come to the US because of food scarcity and starvation back home. During most of the 19th century starvation was still a common problem across nearly all of continental Europe. All the way back to the late 18th century, the British soldiers and Hessian mercenaries that were raping and pillaging their way across the colonies couldn't believe the general prosperity that New Englanders were enjoying (such that they had any cause to be rebelling; see the book 1776 by McCullough). Until the last 40 years, the US had typically been far wealthier and with a far greater national food surplus than most of Europe. Even now, the US GDP per capita is typically 50-60% higher than the EU GDP per capita. The Irish, Germans and Italians that fled Europe to the US did so because of extraordinary poverty and famine. The standard of poor in the US today is greater than 10x higher than the floor on poverty in Europe, which you see in countries like Moldova, Ukraine, Bulgaria, etc.

"Irish, German, and Scandinavian immigrants arriving during the 1840s and 1850s made up the second wave of European immigration, fleeing famine, religious persecution, and political conflicts."

https://www.migrationpolicy.org/article/european-immigrants-...