Of course the Indian variant is a concern here in the UK, and the public health situation in India is an even bigger tragedy, but in sorting out how worried to be about the situation in UK over next few months, people looking at India as a possible precedent should keep in mind the following:
-Hospital beds per 1,000 population are 5 x higher in UK compared to India
-Doctors per 1,000 population are 4x higher in UK compared to India
-GDP per capita is 20x higher in UK compared to India.
-70% of adults in UK have had at least one vaccine dose, and that is still increasing. People under 18 can of course catch COVID and pass it on, but only a very tiny fraction of them will end up in hospital, hopefully there will now be enough resources to care for them properly so that most of those can recover fully. Also only a much smaller fraction of those to whom they could pass it on will be vulnerable to serious illness. This is very far from perfect, but there are still very good reasons to hope it's "good enough."
If there are lots of young COVID patients who are seriously ill or dying in Indian hospitals, it's also because there is a large population, and some low percentage of young people with COVID will end up needing hospital care … and a low percentage times a huge population is still a big absolute number, especially with so few hospital beds and doctors. Also with India being a poorer country, more young people there will suffer from ill health due to poor nutrition, environmental pollution, etc.
Here in UK, I think we probably will still get a meaningful third wave of infections, sadly with some increase in the death rate, but I also think we will probably see many fewer hospitalisations and deaths than in the second wave. Perhaps I am also guilty of choosing the source that agrees with me, but here is an article to that effect from Imperial College.
www.imperial.ac.uk/news/219013/covid-19-roadmap-reopening-could-lead-third/
This does also seem to fall somewhere in-between the doom mongers and those who say that everything is perfect.
If we in UK can all try to accept what restrictions continue to imposed with as much patience and grace as we can bear, including following the rules in force now and then accepting that there probably will need to be some continuing restrictions after June 21st even if we may be freer than now, and if we can take especially seriously our responsibility to one another by self-isolating and getting tested ASAP in the event of having any symptoms, then I believe we can all help to put the worst behind us, in the UK.
Any of us with resources to spare could also identify and do whatever actions we can do in order to alleviate suffering in UK, but also in India and other countries that are much less well-resourced in dealing with this pandemic. Political support for public funding of vaccine production and delivery needs to continue until there are enough vaccines for everyone globally. Since higher infection rates anywhere in the world also lead to new variants, that is not only considerate and charitable - it's also very consistent with self-interest.