Final answer:
The cilia in Rob's respiratory system are likely to be damaged as well, though the extent would depend on the specific cause of the alveolar damage. A conclusive state of the cilia cannot be determined without further information.
Step-by-step explanation:
If Rob's alveoli are seriously damaged, it is likely that the cilia in his respiratory tract are also affected. The alveoli and cilia are both parts of the respiratory system, and damage to one can indicate damage to the other, especially if the cause is an irritant or a chronic condition like smoking. However, without additional information about the specific cause of the alveolar damage, we cannot conclusively determine the state of the cilia. They could range from slightly damaged to severely damaged, but they are unlikely to be completely destroyed unless exposed to extreme conditions.