Great inventor

I don't know who invented/discovered/developed this marvellous medication.

I did find out it is on the World Health Organisation list of essential drugs but that's about it.

I was disappointed to have to come home ill from work today. This is the first day I've been ill since I joined the department 18 months ago.

Being in a lot of pain wasn't conducive to my students getting the best they deserve and I am grateful to my colleagues who covered my classes today.

As ever, my doctor's practice was extremely helpful. They will always fit people in when there is an urgent need and 20 minutes later I was seen by a doctor.

Armed with the pills and rest the pain has subsided to be just a minor inconvenience now.

A good night's rest and a few more of these and I should be good to attack life again tomorrow.

I may not be attacking it at full throttle for a day or two but at least I'll be back on my feet.

So I don't know who or how this was invented/discovered/developed bit I'm sure I'm not alone in being grateful that they did.