Bernard N. answered 12/09/22
PMI Certified PMP with 10 years teaching experience
Incorporating a change into a project unilaterally without communicating it to anyone is a gross violation of the good practices of change management. Such behavior also carries the risk of key stakeholder rejection and adverse post-completion audit.
Yes, disasters happen and when they do, they have devastating consequences on the cost,time,scope and other performance factors. So, the best approach is to prevent it from happening.
Disasters or crisis can be prevented through rigorous risk management to determine the early warning signs and taking mitigative actions to prevent its occurrence