Surrounding care - including an infusion every four weeks and checking for side-effects - significantly adds to the bill.

Lys Mendez, the board’s communications director, said a fully staffed team handled the application process, which included testing the website and checking for technical issues.

"The Home Office and taxmen have been checking around Cardiff. Everyone, immediately avoid the area," one post read.

Leaving plenty of time for travelling to your departure airport is sensible, as well as checking baggage rules as some airlines have changes their policies recently.

"They’re checking it all out...there’s a lot of drones authorized up there," he said.