If a company want to thin the ranks, expense reports are the first place to look. That's what Covidien is doing and are bringing in big gun consultants from outside. Everyone has at least some kind of non-compliant entry in their report, whether accidental or on purpose... And boom, policy violation, grounds for termination in this at-will employment organization. Guess what? Covidien doesn't have to pay severance, unlike mass layoffs. Smart move on the company at the expense of the employees.
Covidien wants to play ball in big pharma, unfortunately they've struck out, just like many other big pharma companies, and will have to be sold off as another business transaction in this volatile industry.