We have had 4 break-ins over the years, I have had my handbag stolen and my pocket picked a number of times, but all I do is follow the same basic rules i have followed all my adult life.
Keep to lit streets, do not take short cuts down dark and narrow alleys after it gets dark and just keep a look out for yourself.
At home, I am quite happy to leave doors and windows giving on to the garden open if I am upstairs, but wouldn't leave downstairs doors or windows open, which is entirely academic because we never have the windows downstairs at the front open anyway, as all rooms are dual aspect with windows at the back.
I do not feel, when I am out, that life is any more dangerous now than it always was.
Like BlueBelle i have better things to do than worry about safety. When all is said and done the UK is probably one of the safest countries in the world to be in.
What happened at Southport will live in the annals alongside Hungerford 1987, and Dunblane, 1996, Cumbria, 2010, Southport 2024. Horrrific incidents happening at random places and unforseable, but rare, very rare.