please answer all questions

QUESTION 2 2.1 Transformation within an organisation is beneficial to improve safety management, but it is important to evaluate the need for change first. Compare the six (6) elements for evaluating the need for change. Select one examples model among the six that can be applied in universities. Support your statement (4) 2.2 A job description should include a list of duties an individual will be expected to perform as well as the applicable working hours. Propose a job description according to Saunders and Wheeler (1991:277) for a manager who works in the safety department (15) 2.3 Discuss change management with reference to how safety in South Africa has changed since 2016 to date. (11) In your discussion include these points: 1. Health and safety in terms of COVID 19 II. GDP and how it affected civilians and work environment III. Transformation at work