<prompt> Qedela umusho olandelayo: UJohnson wayekhathazeke ngokugwema ukuba khona kwempi yenuzi, futhi wafuna ukunciphisa ukungezwani eYurophu. Ukuphathwa kukaJohnson kwaphishekela izivumelwano zokulawulwa kwezikhali neSoviet Union, kwasayinwa iSivumelwano Sendawo Yangaphandle kanye neSivumelwano Sokungasabalalisi Izikhali Zenuzi, futhi kwabeka isisekelo sezingxoxo Zokulinganiselwa Kwezikhali Zamasu. UMongameli Johnson waba nomhlangano onobungane kakhulu noNdunankulu waseSoviet uAlexei Kosygin eMhlanganweni WaseGlassboro ngo-1967; kamuva, ngo-July 1968 i-United States, iBrithani, neSoviet Union basayina iSivumelwano Sokuvimbela Ukwanda Kwezikhali Zenuzi, lapho isayini ngayinye yavuma khona ukungasizi amanye amazwe ukuba athuthukise noma athole izikhali zenuzi. Ingqungquthela eyayihlelelwe ukunciphisa izikhali zenuzi phakathi kwe - United States neSoviet Union yaphazanyiswa ngemva kokuba amabutho aseSoviet  <response>: wacindezela ngobudlova iPrague Spring, umzamo wokwenza iCzechoslovakia ibe nentando yeningi. 