I would want a whole sight more info than we had before. There was a possibility to sign up for the daily covid emails, but I don't think it was well advertised that people could do that.
We had left the EU, but still tied to their regulations until 31/12/20, and that caused most of the problems at the start. One of the first daily emails the government sent out was that it was illegal to manufacture, sell, distribute or give away free, PPE including masks which did not have the CE certification mark.
As far as I know, there was no public announcement about this. The NHS managers may not have replenished their stocks, thinking we had left the EU. All PPE which was not certified was removed from sale. Millions of masks and other items were available online, on sites like eBay without certification, and suddenly they were banned. China manufactured most PPE including masks, but they did not realise the UK was tied to the EU until the end of the year.
All the PPE available had to be given to the NHS to 'save it'. There was no certified PPE available to care homes. They could not even be given masks, because it was against EU Regulations. Thousands of care home residents died. Many also died because they were discharged from hospitals into care homes whether testing for covid or not. I know this.
When younger people started to die, searching for a vaccine was urgent. For a long time only the elderly, all around the world, were affected.
We never discovered why children did not catch covid. Some people recogned that their immunity was connected to the infant immunisation programme, but we were never informed.
We still don't know.