One of the features of deaths from Covid is that those in the more disadvantaged areas suffered the highest death rates. I think the huge disparity between the the richest and poorest in our society is shameful, and is the result of a political ideology.
As to care home deaths, social care has been in a deplorable state for years, with the government unwilling to tackle it. Even before Covid the elderly were queuing up in hospital waiting for discharge to suitable Care. This of course was exacerbated in the urgent need for beds, and care homes were not properly prepared with appropriate PPE or isolating facilities, plus a chronic shortage of staff. Was clearly a disaster waiting to happen.
Also I think many who were ill with Covid, such as Michael Rosen, in the early stages of the pandemic, received inappropriate advice to stay at home, when hospital treatment was needed, but hospitals were overwhelmed. Again the NHS was in a very poor state prior to Covid.
All these failings did not occur by accident, although of course the pandemic was unexpected.