Depends where you live. The duty to retreat is different depending on location.

Shooting someone over dollar store items is dumb. But defending your sole proprietorship you have built up and is the only thing you have, understandable.

Frankly, if you value stuff over people's lives, well, I don't know how to teach you that you should care.

Secondly, this is a single, solitary reason out of the myriad of other reasons, why we, as as a species, invented insurance.

Please, give up your childish John Wayne fantasies, which, to be honest are barbaric and counter to the very essence of civilization, and join the adults who build societies and systems that protect people.

Your insured stuff even...

"I think America must see that riots do not develop out of thin air. Certain conditions continue to exist in our society which must be condemned as vigorously as we condemn riots. But in the final analysis, a riot is the language of the unheard. And what is it that America has failed to hear? It has failed to hear that the plight of the Negro poor has worsened over the last few years. It has failed to hear that the promises of freedom and justice have not been met. And it has failed to hear that large segments of white society are more concerned about tranquility and the status quo than about justice, equality, and humanity. And so in a real sense our nation’s summers of riots are caused by our nation’s winters of delay. And as long as America postpones justice, we stand in the position of having these recurrences of violence and riots over and over again. Social justice and progress are the absolute guarantors of riot prevention."

Martin Luther King.

More recently, though, someone whose business was, in fact, damaged:

"Let my building burn, Justice needs to be served, put those officers in jail."

Ruhel Islam, a Bangladeshi immigrant and owner of Gandhi Mahal Restaurant

https://www.facebook.com/GandhiMahalRestaurant/posts/3030378...

If you value civility and property over justice and human life, well, then, I'm sorry... You might be the baddies.

https://www.youtube.com/watch?v=hn1VxaMEjRU