Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: No driving , etc . Wes called his work in the morning to let them know the ER 's findings and that he would not be in work . He got a call back at 7:30 am stating that he was late and he needed to come into work ... I took him in and now his fucking boss has him waiting there to take him to fucking concentra .

Question: Why is Wes not at work today ?
Wes is restricted from driving .
He went to the ER and was told not to drive or work, so he called his boss to let them know. His boss called back and asked