How does burning and looting Democrat cities help Joe Biden get votes?

It doesn't. Particularly when those doing the burning, looting and MURDERING are Democrats. Or that these Democrats are rioting against racism and abuse ONLY in Democrat cities. What does that tell you about Democrat cities? 

You couldn't make this stuff up. 

93% of the protests have been peaceful. The other 7% are from trumptards trying to make the dems look bad. 

Because they blame the fighting on President Trump and not the democrats.  President Trump has nothing to do with Geo. Soros paid in advance looters, rioters, burning cities and destroying businesses.

simple .. the dems turn it around and say trwumpy caused all that .. 

Cities serve the corporations and a few of their stores might get damaged if there's no justice.

Which party do you believe the looters and burners belong to? Which party represents the people?

If I lived in one of those Blue cities that allows BLM / ANTIFA to riot , loot , burn , vandalize , assault and murder ,,,,, I sure wouldn't be voting Democrat .

People like you and Kamala thinks it does