hygiene and ergonomics

Malaysia started implementing this around March last year and despite the recent exponential containment of Covid-19 cases, work from home (WFH) is still very much in fashion. For some employees, WFH is probably a first for them in their career. Work- related musculoskeletal (MSK) injuries are injuries associated with workplace risk factors. They include repetitive strain or overuse injuries. For example, lifting heavy items can cause neck and back pain. For those who spend a great deal of time on computers (or laptops, tablets, video display units), work-related neck or back pain is a common problem. There is no denying that the increased usage of these devices is our cultural adaptation to the convenience of new technology. (Source from https://www.nst.com.my/) a. Based on the above excerpt, explain any FOUR (4) methods to minimize the above onomic issue