Which of the Following Would Not Be a Red Flag

Which of the following would not be a red flag for fraud?

A) Several recent, large expenditures to a new vendor have not been documented.
B) A manager has bragged about multiple extravagant vacations taken within the last year, which are excessive relative to the manager's salary.
C) A weak control environment has been accepted by management to encourage creativity.
D) New employees occasionally fail to meet established project deadlines due to staffing shortages.