Time to tighten up on CC and TB and not fly if stressed or unfit. Your professional and legal responsibility.
A short sharp lesson, perhaps over a 24 hour period might bring senior management to their senses or have them replaced with professional managers tasked with turning the company around rather than just propping up their own bonuses.
Swires would have no hesitation in firing the whole lot of them if it protected the share price and their reputation in Beijing and London.