User blog comment:Xilinoc/Ch. 568. Hear. Fear. Here 2/@comment-5693502-20140212122816/@comment-7079377-20140218014600

The way I see it is that Bleach is made up/fictional, therefore it has it's own rules for its universe. I do not compare our physics/rules to that world. Just go with the flow. Enjoy it for what its worth, Bleach is amazing no need for it to make sence.