What THREE components of a mobile display are frequently linked in such a way that if one fails, the other two must be replaced?

A mobile device's digitizer is a thin layer of electronic material that is attached or fused to the back of the glass. Popular new smartphones include all three, so if you lose the ability to interact with the smartphone via touch, you must replace not only the digitizer but also the glass cover and LCD (Liquid Crystal Display). Because it is sold as a single unit, if the glass cover shatters, the digitizer and LCD are also replaced. The Wi-Fi antenna is typically a separate component within the case.