Penalise abusive patients/visitors, waiting times, stress
https://www.facebook.com/laoliang/posts/pfbid0XYYs81Kmvcj9TUZpBm6NZDRfWTRKGd1xiRphtgXhGe6JzXMqVUbvxyFvCHpjj6Wrl
https://www.facebook.com/laoliang/posts/pfbid0XYYs81Kmvcj9TUZpBm6NZDRfWTRKGd1xiRphtgXhGe6JzXMqVUbvxyFvCHpjj6Wrl
https://www.facebook.com/laoliang/posts/pfbid02d37ELCkb7V9ipuXczW6F4Tp6iAx6RqjEJSNRB6wAz9Q5FTmDeje7b4onATkQ1JMdl
https://www.facebook.com/laoliang/posts/pfbid0YQzp9QVqidfDNSVxEMrUWMHVAKRVGrs7BKsiiSWH3X2gmJXGQhVwcfBJyTBZ3dB2l
https://www.facebook.com/laoliang/posts/pfbid02s6TSzZVdcXxR27zYJyRCCdv2a2gahdYC1kU3wt5fgviLRfmaViP3Ax7MnXLsqR2Yl
https://www.facebook.com/laoliang/posts/pfbid0wMGkAaTMKeiA8CTdcCdru2iaLcLuLbCc8CJNur2gCh2Aec8bLXwPFVThZMne1jdkl
https://www.facebook.com/laoliang/posts/pfbid02BxxQGs2oFZeAc83bM2E4drHJCKwTpyo2DUSFAfv8vS4QdRWhj7jMoCRy9iNwH157l
https://www.facebook.com/laoliang/posts/pfbid0afA2SAiZiTP4kZhWkXj9N5KWjJtDwJCvyNoRmTtVeEYRqbCnu33rcsr71hVBTgipl
https://www.facebook.com/laoliang/posts/pfbid0oyvWF8TvJSff8ppVakC1yiR425zSzQjUETRpvbztWgxmNNLs38zp6tKbKpD1paosl
https://www.youtube.com/watch?v=616fS2xcaBM
https://www.facebook.com/laoliang/posts/pfbid02pYMebdScvC1qwh9RRVrjbCK5dHmgESQsdhAc6LycSsxengvhh5RmKu27jZyaTYfcl