To enhance UX, it should be better that when the user clicks between the label and the checkbox/radiobutton, it actionnates the checkbox/radiobutton.

Today this is how a radiobutton is structured. 

An improvement would be to nest the input inside the label, so it does what i said above, eg. :

 <label>
 <input type="checkbox" id="myCheckbox" name="myCheckbox">
 Click me to toggle the checkbox
 </label>

This would greatly enhance UX and is very common in web development.