Laws have been very quickly created in order to oppress & suppress UK citizens' basic freedoms and rights, while profiteering - thanks to the mantra of "supply & demand" - is allowed to flourish with nothing being done by the government to penalise companies who are more than likely reducing production of PPE in order to inflate their prices. (Oil companies have done likewise for years)
"Apart from actually finding the equipment, there are other problems. Costs of this equipment have gone up from £5 to £50 for boxes of simple masks." https://www.bbc.co.uk/news/health-52913826