With the advancement of science and technology and development of automation technology,many tasks that used to be done manually are now performed by machines and automated systems.This change brings many advantages and disadvantages.The advantages are increased effciency and productivity.For example,machines are able to complete repetitive and standardized tasks faster faster than humans,which makes the production process more efficient.The disadvantage is the unemployment problem.With the promotion of automation,many traditional jobs may disappear,resulting in a large number of people losing their jobs.Low-skilled workers in particular are at greater risk of unemployment as their jobs are more easily replaced by machines.Second the risk of relying on technology.Over-reliance on machines and automation technology may lead to major problems in event of system failure or cyber attack.The challenge ahead will be how to balance technological advances with the demands of human work and ...