The Nazis ran what would more accurately be termed extermination camps.
Though what they did certainly bore a strong resemblance to the Boer war concentration camps/manzanar,etc. whose purpose was to "concentrate" people into one place rather than industrially slaughter them.
Though what they did certainly bore a strong resemblance to the Boer war concentration camps/manzanar,etc. whose purpose was to "concentrate" people into one place rather than industrially slaughter them.