Given that this government have blatantly lied about so many issues (not just about the virus) why should I believe that they have had no "input" into manipulating the death stats? Why are you so sure "many other countries are though?"
If they were going to lie about the number of covid deaths then they would have done a better job of it and we wouldn't be second worse as regards deaths per capita.
There isn't a country in the world that is as strict as England in that it incudes every single person that tested positive for the virus, irrespective of when that test was taken and when the individual dies. Not even the other home nations do that but I don't see you questioning their figures.
All people who die in hospitals and care homes are now tested for the virus to make sure they are not missed.
Before we started testing in care homes, all GPs were instructed to include covid on the death certificates where the deceased showed symptoms. This is still the case for deaths in the community.
Whilst the Tory politicians may be prepared to lie about death numbers, they wouldn't be able to do so without civil service and medical staff being complicit. Are you suggesting they are?
I have given explanations for the 20% excess deaths during the period that haven't been already taken up with covid. As I said, many of them probably will be covid, but had been before the step up in testing and had been missed by GPs as patients were asymptomatic. The government will have no way of knowing about these.
As regards other countries, do you believe the death figures coming out of China and Russia.? Also countries like South Africa, Brazil, India, Pakistan, Mexico, Iran, Colombia, Peru, Bangladesh and many others where it has frequently been reported that their hospitals are totally overrun and can't cope, and have huge infection numbers, but small death figures by comparison. In some cases tiny. Do you really believe they are recording everything the way we are?