<a href="https://en.wikipedia.org/wiki/British_European_Airways_Flight_548" id="mwAQk" rel="mw:WikiLink" title="British European Airways Flight 548">Staines air disaster</a>: One hundred eighteen people are killed when a <a href="https://en.wikipedia.org/wiki/British_European_Airways" id="mwAQo" rel="mw:WikiLink" title="British European Airways">BEA</a> <a href="https://en.wikipedia.org/wiki/Hawker_Siddeley_Trident" id="mwAQs" rel="mw:WikiLink" title="Hawker Siddeley Trident">H.S. Trident</a> crashes minutes after takeoff from London's <a href="https://en.wikipedia.org/wiki/Heathrow_Airport" id="mwAQw" rel="mw:WikiLink" title="Heathrow Airport">Heathrow Airport</a>.<sup about="#mwt43" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-8"}}' id="cite_ref-8" rel="dc:references" typeof="mw:Extension/ref"><a href="./June_18#cite_note-8" id="mwAQ0" style="counter-reset: mw-Ref 8;"><span class="mw-reflink-text" id="mwAQ4">[8]</span></a></sup><!-- significant policy impact: lead to use of cockpit voice recorders -->
<span class="mw-reference-text" id="mw-reference-text-cite_note-8"><cite about="#mwt40" class="citation web cs1" id="mwB14"><a class="external text" href="https://www.bbc.com/news/uk-england-surrey-61822837" id="mwB18" rel="mw:ExtLink nofollow">"Staines air crash: Memorial held for one of UK's worst air crashes"</a>. <i id="mwB2A">BBC News</i>. 18 June 2022<span class="reference-accessdate" id="mwB2E">. Retrieved <span class="nowrap" id="mwB2I">21 June</span> 2022</span>.</cite><span about="#mwt40" class="Z3988" id="mwB2M" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=BBC+News&amp;rft.atitle=Staines+air+crash%3A+Memorial+held+for+one+of+UK%27s+worst+air+crashes&amp;rft.date=2022-06-18&amp;rft_id=https%3A%2F%2Fwww.bbc.com%2Fnews%2Fuk-england-surrey-61822837&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AJune+18"></span></span>