they performed experiments against their own civilian population.
You mean that
Infamous 40-year Tuskegee Syphilis Experiment? Where
After being recruited by the promise of free medical care, 600 African American men in Macon County, Alabama were enrolled in the project, which aimed to study the full progression of the disease.
but then
In order to track the disease’s full progression, researchers provided no effective care as the men died, went blind or insane or experienced other severe health problems due to their untreated syphilis.
By the way that is not the only experiment they carried out.
another U.S.-sponsored experiment, conducted decades earlier in Guatemala. In that study, from 1946 to 1948, nearly 700 men and women—prisoners, soldiers and mental patients—were intentionally infected with syphilis (hundreds more people were exposed to other sexually transmitted diseases as part of the study) without their knowledge or consent.
So much for a civilised country that "respects" human rights and is the land of the free.
Reading the article gave me full rage.
I even remember there was a time the Government of the USA purposely mistreated some illnesses on central American countries, for the sake of studying the effects of those illnesses on the human body, they did not care patients were going to die because of their experiments.
There are probably more experiments that have been conducted in other continents too that have not been documented yet. If the US government can do that to its own people, now imagine what they have done to outsiders?