*The other countries that have high death rates like Belgium, are just beginning to ease their lockdowns, to the level of ours. if you want to have armed police and military on the street, stopping and asking you why you are going out, and have to provide papers, then go to France, Spain and Italy. If you want to be fined €200 for not shopping at the nearest supermarket to you, whether it is crap or not, move to Belgium, and see above for armed police and military.
We don't know that we have an appalling death rate, as we don't know the level of infections overall. Every single person in the UK would have to be tested for that.
I think you'll find the medical staff in other countries are begging for PPE as well - it's a world wide pandemic, with world wide needs for PPE, not just the UK.
I am not ashamed to be British and never have been. Places with large international hubs like London, Brussels and NY have been hard hit. Try looking at population density as well, we are a densely populated island; it's no wonder we have a lot of deaths.*
Your post just illustrates part of the problem that has led to such high death rates (yes we do know they are high because since Mid March there are have been over 16000 deaths in addition to the five year average), exceptionalism. The lessons were to be learnt from the rest of the world but Cummings has said he loves epidemic modelling, fuelled by his own hubris from his success in selling the Brexit delusion, he had to show we could do it differently and better, not close down the economy, even if it meant "loved ones will be lost"
Hong Kong is a big international hub, a densely populated city of 7.4 m people. It had its first cases in January. It straight away acted on all the lessons learned from SARs, the ones that the WHO were trying to highlight to the rest of the world. You are tested within an hour by people who come to your door, if positive you go straight to hospital, even if you are asymptomatic and your symptoms treated from the early stages. All your contacts are traced and sent into quarantine for 14 days, the facilities are not great but nobody minds because they are being kept safe. Anyone arriving from Europe has to isolate for 14 days. They are given wristbands and can rely on someone giving them a very hard time if they do go out. As a result their lockdown is light, restaurants open, you can go out in groups of up to 4. They have had 4 deaths. There are similar stories in South Korea (where they had a potty group of evangelicals intent on spreading the virus to contend with) and Taiwan. New Zealand learnt from them and is now also opening up with the pandemic under control. Germany has also put all those processes in place, including getting people treated early and has fewer deaths too. I am not ashamed to be British, beautiful country, great culture, sense of humour etc but we have been let down and are paying the price for the hubris of the leaders we elected, or indeed didn't.....