conducted 24 nuclear weapons tests
... that the United Kingdom conducted 24 nuclear weapons tests in the United States between 1962 and 1991, and has conducted subcritical tests not involving explosions since then?
... that the United Kingdom <b id="mwAj8"><a href="./British_nuclear_testing_in_the_United_States" id="mwAkA" rel="mw:WikiLink" title="British nuclear testing in the United States">conducted 24 nuclear weapons tests</a></b> in the United States between 1962 and 1991, and has conducted subcritical tests not involving explosions since then?