Those who summon up the mythical "Blitz Spirit" need to read the actual historical investigations as opposed to propaganda. Irrespective of the country or the conflict the reality is not the propaganda. Here are a few links re the British experience.
"Sixty-thousand people were conscientious objectors; a quarter of London's population fled to the country; Churchill and the royal family were booed while touring the aftermath of air-raids; "
https://www.penguin.co.uk/books/3613.../9780712698207
https://www.theguardian.com/commenti...el-coronavirus
https://www.historic-uk.com/HistoryU.../Blitz-Spirit/
https://digitalcommons.unl.edu/honorstheses/397/
https://www.bbc.co.uk/history/britis...%20the%20Nazis.
However in respect of Ukraine the above are not necessarily that relevant, but nevertheless it is wise to know the truth of the past before attempting to understand the present.