Community representative: Paper bags are substantially less expensive than plastic bags. And plastic is not biodegradable, which means that using plastic bags clutters up landfills and pollutes the environment. Customers can preserve the environment by making exclusive use of paper bags, and we can encourage them to do so by informing them that this is the case. Thus, we can save money on shopping bags by drawing attention to this advantage paper bags have over plastic.
Which of the following, if true, would most indicate a vulnerability of the community representative’s argument?
【选项】
Plastic bags are only a portion of the litter that makes its way to landfills.
选项是否正确？