The Term "Sambos" was coind by historian Stanley Elkins. It's original meaning was 'society of helpless dependants'. The term was used to explain how European settlers had conditioned African Slaves to be woefully accepting of their shitty conditions.
The term also applies to the conditions of all people who live in America....helplessly dependent.
By destroying an individuals sense of heritige, feeding them fear, and giving a false sense of security through consumerism you can condition an entire nation to become Sambos.