<prompt> Translate the following text to EnglishAliongeza kuwa nembo yake kuu ni kambi ya mateso au labda bomu la nyuklia, na mtu hawezi kutazamia karne ya 21 kwa matumaini yoyote.  <response>: Its pre-eminent symbol is the concentration camp, or perhaps the nuclear bomb, he added, and one cannot look forward to the 21 st century with any optimism. 