The cost? Fewer Democrat voting units in Chicago, that’s what. That is why their panties are in a wad.
Utterly fails with its assumed premises that are false.
First, It assumes that ‘gun violence’ is severable separate and inherently different from other criminal violence. Completely false. Guns are just one of many items that can be used for criminal violence.
Second, It assumes that there is no benefit to guns, which likley is greater than its costs.
Third, It assumes that in some magical way, the potential of removing guns from society is possible.
Fourth, It assumes that the attempt to remove guns from society will not have any costs.