To make certain the U.S. was aware of the danger, in July 1939, a few months before the beginning of World War II in Europe, Szilard and Wigner visited Einstein to explain the possibility of atomic bombs, which Einstein, a pacifist, said he had never considered. He was asked to lend his support by writing a letter, with Szilard, to President Roosevelt, recommending the U.S. pay attention and engage in its own nuclear weapons research. A secret German facility, apparently the largest of the Third Reich, covering 75 acres in an underground complex, was being re-excavated in Austria in December 2014 and may have been planned for use in nuclear research and development. The letter is believed to be "arguably the key stimulus for the U.S. adoption of serious investigations into nuclear weapons on the eve of the U.S. entry into World War II". In addition to the letter, Einstein used his connections with the Belgian Royal Family and the Belgian queen mother to get access with a personal envoy to the White House's Oval Office. President Roosevelt could not take the risk of allowing Hitler to possess atomic bombs first. As a result of Einstein's letter and his meetings with Roosevelt, the U.S. entered the "race" to develop the bomb, drawing on its "immense material, financial, and scientific resources" to initiate the Manhattan Project. It became the only country to successfully develop an atomic bomb during World War II. For Einstein, "war was a disease ... [and] he called for resistance to war." By signing the letter to Roosevelt he went against his pacifist principles. In 1954, a year before his death, Einstein said to his old friend, Linus Pauling, "I made one great mistake in my life--when I signed the letter to President Roosevelt recommending that atom bombs be made; but there was some justification--the danger that the Germans would make them ..." 

Based on the paragraph, does the response "Einstein's letter" correctly answer the question "What was arguably the key stimulus for the U.S. adoption of serious investigations into nuclear weapons on the eve of the U.S. entry into World War II?"?

OPTIONS:
- no
- yes
yes
För att försäkra sig om att USA var medvetet om faran besökte Szilard och Wigner i juli 1939, några månader före andra världskrigets början i Europa, Einstein för att förklara möjligheten av atombomber, vilket Einstein, en pacifist, sade att han aldrig hade övervägt. Han ombads att ge sitt stöd genom att skriva ett brev, med Szilard, till president Roosevelt, och rekommendera USA att uppmärksamma och ägna sig åt egen kärnvapenforskning. En hemlig tysk anläggning, tydligen den största av Tredje riket, som täcker 75 tunnland i ett underjordiskt komplex, höll på att återgrävas i Österrike i december 2014 och kan ha planerats för användning inom kärnforskning och kärnutveckling. Brevet tros vara "antingen den viktigaste stimulansen för USA:s antagande av seriösa undersökningar av kärnvapen strax före USA:s inträde i andra världskriget". Förutom brevet använde Einstein sina förbindelser med belgiska kungafamiljen och den belgiska drottningmodern för att få tillträde med ett personligt sändebud till Vita husets ovala kontor. President Roosevelt kunde inte ta risken att låta Hitler inneha atombomber först. Som en följd av Einsteins brev och hans möten med Roosevelt gick USA in i "rasen" för att utveckla bomben, och använde sig av dess "immense material, finansiella och vetenskapliga resurser" för att initiera Manhattanprojektet. Det blev det enda land som framgångsrikt utvecklade en atombomb under andra världskriget. För Einstein, "kriget var en sjukdom ... [och] han uppmanade till motstånd mot krig." Genom att underteckna brevet till Roosevelt gick han emot sina pacifistiska principer. 1954, ett år före sin död, Einstein sade till sin gamla vän, Linus Pauling, "Jag gjorde ett stort misstag i mitt liv - när jag undertecknade brevet till president Roosevelt rekommenderar att atombomber görs; men det fanns en viss motivering - faran att tyskarna skulle göra dem ..." Baserat på stycket, svarar svaret "Einstein brev" korrekt frågan "Vad var utan tvekan den viktigaste stimulansen för USA antagande av allvarliga undersökningar av kärnvapen på kvällen före USA: s inträde i andra världskriget?"? ALTERNATIV: - nej - ja
To ensure that the United States was aware of the danger, Szilard and Wigner visited in July 1939, a few months before World War II began in Europe, Einstein to explain the possibility of atomic bombs, which Einstein, a pacifist, said he had never considered. He was asked to give his support by writing a letter, with Szilard, to President Roosevelt, recommending the United States to pay attention and engage in its own nuclear research. A secret German facility, apparently the largest of the Third Reich, covering 75 acres in an underground complex, was being re-excavated in Austria in December 2014 and may have been planned for use in nuclear research and development. The letter is believed to be "either the most important stimulus for the adoption by the United States of serious investigations of nuclear weapons shortly before the United States' entry into World War II". In addition to the letter, Einstein used his connections with the Belgian royal family and the Belgian queen mother to gain access with a personal envoy to the White House oval office. President Roosevelt could not take the risk of allowing Hitler to hold atomic bombs first. As a result of Einstein's letters and his meetings with Roosevelt, the United States entered the "race" to develop the bomb, using its "immense material, financial and scientific resources" to initiate the Manhattan project. It became the only country that successfully developed an atomic bomb during World War II. For Einstein, "the war was a disease ... [and] he called for resistance to war." By signing the letter to Roosevelt, he went against his pacifist principles. In 1954, a year before his death, Einstein said to his old friend, Linus Pauling, "I made a big mistake in my life - when I signed the letter to President Roosevelt recommending that atomic bombs be made; but there was a certain justification - the danger that the Germans would make them ..." Based on the paragraph, the answer "Einstein letter" correctly answers the question "What was undoubtedly the most important stimulus for the United States adoption of serious investigations of nuclear weapons on the eve of U.S. entry into World War II?"? ALTERNATIVE: - no - yes
ja
yes