As a good project manager, you never play the blame game, but signal to your management that you take responsibility and are solution focused. Quick and thoughtful project decisions lead to a rapid re-establishment of trust in your project and everyone's belief in the joint success of the project.
Keep your team and your business healthy by recognizing the early warning signs of burnout and addressing the problem early. Teach your project managers to take steps toward self-care. Encourage a culture of honest communication and one where it is not taboo to prioritize one’s health and personal life.