The <a href="https://en.wikipedia.org/wiki/SL-1" id="mw_A" rel="mw:WikiLink" title="SL-1">SL-1</a> nuclear reactor, near <a href="https://en.wikipedia.org/wiki/Idaho_Falls,_Idaho" id="mw_Q" rel="mw:WikiLink" title="Idaho Falls, Idaho">Idaho Falls, Idaho</a>, is destroyed by a <a href="https://en.wikipedia.org/wiki/Steam_explosion" id="mw_g" rel="mw:WikiLink" title="Steam explosion">steam explosion</a> in the only reactor incident in the United States to cause immediate fatalities.<sup about="#mwt175" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-33"}}' id="cite_ref-33" rel="dc:references" typeof="mw:Extension/ref"><a href="./January_3#cite_note-33" id="mw_w" style="counter-reset: mw-Ref 33;"><span class="mw-reflink-text" id="mwAQA">[33]</span></a></sup>
<span class="mw-reference-text reference-text" id="mw-reference-text-cite_note-33"><cite about="#mwt172" class="citation book cs1" id="CITEREFMcKeown2003">McKeown, William (2003). <a class="external text" href="https://books.google.com/books?id=ATkLIZ06YJQC" id="mwCa4" rel="mw:ExtLink nofollow"><i id="mwCa8">Idaho Falls: The Untold Story of America's First Nuclear Accident</i></a>. Toronto: ECW Press. pp.<span id="mwCbA" typeof="mw:Entity"> </span>119–120. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwCbE" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwCbI" typeof="mw:Entity"> </span><a href="./Special:BookSources/9781550225624" id="mwCbM" rel="mw:WikiLink" title="Special:BookSources/9781550225624"><bdi id="mwCbQ">9781550225624</bdi></a>.</cite><span about="#mwt172" class="Z3988" id="mwCbU" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Idaho+Falls%3A+The+Untold+Story+of+America%27s+First+Nuclear+Accident&amp;rft.place=Toronto&amp;rft.pages=119-120&amp;rft.pub=ECW+Press&amp;rft.date=2003&amp;rft.isbn=9781550225624&amp;rft.aulast=McKeown&amp;rft.aufirst=William&amp;rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DATkLIZ06YJQC&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AJanuary+3"></span></span>