<prompt> Translate the following text to EnglishKatika miaka ya 1960, serikali za mitaa na za kitaifa zilianzisha kampeni ya kuhimiza matumizi ya huduma za kijamii na vyeti vya chakula ili kuondoa utata na kuongeza viwango vya ushiriki.  <response>: It happened in the late 1960s, when state and local officials embarked on a campaign to encourage welfare and food-stamp use--to remove stigma and boost participation rates. 