People from and what they are called in English : Mexico - Mexicans, Canada - Canadians, Colombia - Colombians, Venezuela - Venezuelans, Panama - Panamanians, Brazil - Brazilians, Etc etc
Do you see a pattern? People from United States of America - Americans
Only on Reddit or Lemmy and places like them would you get a bunch of nerds storming in to say everybody in North, Central and South America are Americans.
On CNN, Fox News, MSNBC, Voice of America etc.,etc Americans are the people of the USA.
Or when they present poll results of Americans, they polled in Mexico, Ecuador, El Salvador, Canada etc etc too?