I don't recall ever saying that. I was actually just stirring the pot....but:
You wash the casing of the disinfectant wipes after wiping, right? You do laundry every day? You NEVER throw your work scrubs or shirts or pants in the hamper? do you disinfect your hamper? Do you use a public laundromat? Do you change your scrubs before putting on your jacket? You change your scrubs before you sit in your car and drive home? take the subway/bus? You leave your shoes at work(I actually DO do this🙂). Do you wash the chair you sit on after visiting MRSA patients? the keyboard? Does housekeeping wash all of the equipment that you rifle through with your dirty fingers (they don't). The monitor cables (ours don't, I don't know why)? Are all of your contact patients labeled as such? Does housekeeping change the curtains between patients (god I hate when they do that, takes forever!)?
These are all rhetorical, and not aimed at you specifically, so don't feel the need to respond to each of them. We do our best to minimize hospital acquired infection, but it's obviously difficult, and I don't think we can label one source, such as ties, as the main problem. (though I agree that they are probably a huge source of MRSA/VRE)