Three strategies in which the need for change can be assessed are the ADKAR model ( awareness, desire, knowledge, ability, reinforcement), the Mckinsey 7-S change model (strategy, structure, staff, skills, style, systems, shared values), and the Kotter change management model (urgency, powerful coalition, vision for change, communicating a plan, remove obstacles, short term wins, build on change, anchor changes) (givainc.com, 2021). The most effective of these strategies in a crisis situation is the ADKAR because of its clarity and focus on a point