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This is because most people don't wash them frequently... if at all.
As the commenters noted, this study was paid for by the same people who make plastic bags, and who have a vested interest in keeping people from banning them in, say, California.
However, as a political ploy, this one fails miserably. First, because it's easy enough to remove the germs just by washing your bag, as the study showed. Second, because it's equally easy to prevent cross-contamination by, say, designating some bags to hold meat and others to hold fruit and vegetables - a step so basic, I don't know why some people don't do it! Third, because you should always wash your food before you eat it, or cook it at high enough temperatures to kill anything, or both. And fourth, because people clearly aren't dropping like flies from their unwashed bags, even if by rights they really ought to be.
So, um... I'm going to do some laundry soon :)
As the commenters noted, this study was paid for by the same people who make plastic bags, and who have a vested interest in keeping people from banning them in, say, California.
However, as a political ploy, this one fails miserably. First, because it's easy enough to remove the germs just by washing your bag, as the study showed. Second, because it's equally easy to prevent cross-contamination by, say, designating some bags to hold meat and others to hold fruit and vegetables - a step so basic, I don't know why some people don't do it! Third, because you should always wash your food before you eat it, or cook it at high enough temperatures to kill anything, or both. And fourth, because people clearly aren't dropping like flies from their unwashed bags, even if by rights they really ought to be.
So, um... I'm going to do some laundry soon :)
no subject
Date: 2010-06-26 04:29 pm (UTC)no subject
Date: 2010-06-26 05:13 pm (UTC)But yeah... it's things like sink knobs, door handles, and -- oh my god -- the grab poles and straps on the buses that are laden with germs. X_x I remember this one guy on the bus who kept sneezing and coughing in his hand and then used that same hand to hold onto one of the poles. =P And it doesn't help that more and more, buses have those stupid "customer-controlled" doors in the back where you have to touch the damn things to open them. Not only is it kind of gross, but when I'm carrying loads of things from the store, it's difficult for me to deboard from the back unless the driver takes mercy on me and opens it for me. (Sorry, this is a rant I've had for ages.)
no subject
Date: 2010-06-26 10:27 pm (UTC)I don't touch toilet seats or handles/flush switches with my hands, period. Most of the time I manage by daintily moving the seat with a foot and flushing with the toe of my shoe. (In the ultramodern pushbutton models, I actually cover my hand with tissue to flush.)
To return to the original topic of your post: you mean some people DON'T wash those things??
no subject
Date: 2010-06-27 12:36 am (UTC)no subject
Date: 2010-06-26 04:33 pm (UTC)no subject
Date: 2010-06-26 05:17 pm (UTC)no subject
Date: 2010-06-26 05:18 pm (UTC)no subject
Date: 2010-06-29 02:06 am (UTC)