JSFiddle - React, Tailwind, and code Playground

HTML

<p>Clicking on the actual checkbox twice in a row works just fine</p>
<label>
    <input type="checkbox" />
    <span>Clicking on the checkbox's label twice in a row feel wrong.</span>
</label>

CSS

label span {
    background: yellow;
    -webkit-user-select: none;
     -moz-user-select: -moz-none;
      -ms-user-select: none;
          user-select: none;
}