It’s the high level precision and sophistication. The critique of Rebecca Chew in Dr Lim vs SMC case transparency in pricing should lessen legal intervention since patients choose over charging doctors fully aware and intentionally when cheaper alternatives being available. (SMJ,V 56(7)2015). Distributive justice and fairness also has to be looked into, in relation to this case only few got the benefits not the majority. How do you measure happiness, it varies with person circumstance action culture