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be provided with a form label for each form control
be able to use the up/down ↑/↓ or left/right ←/→ arrow keys on the keyboard to navigate between radio buttons
be able to use the up/down ↑/↓ or left/right ←/→ arrow keys on the keyboard to select an option
be able to use the TAB key on the keyboard to move to the next form element
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be able to explicitly associate the text forms labels with their respective form control
be provided with a <fieldset> that groups multiple form control options
be provided with a "legend" that describes the group of form controls
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