I regularly catch myself saying, 'If I ruled the world...' and then state the law/policy that I would enforce. I can't be the only one who does this. My three most cited things are:
Carers to be paid fairly for the job they do. Then we'd have no shortage and better care for an ageing population. (Applies to nurses, TAs etc but lack of Carers is going to become a huge problem and it's going to get worse).
Dog licences to be brought back in and you only get one when you've passed stringent tests on training and picking up poo.
Ministers will only be allowed to head up government departments when they have worked in that field for a good proportion of their life. They must know what they're talking about to be able to make decisions.
What are yours? (Semi-lighthearted... obviously world peace, equality, access to clean water and healthcare, etc. would come ahead of these).