How to remove write protection from usb flash-drive?

I have only just stumbled upon this reply. What an ill thought out and quite frankly disgusting response. Firstly i opt not to use the encryption option, as the USB is plugged in and removed multiple times per day. Second, i am a working academic, and the mere suggestion around pornography is absolutely outrageous. Finally, you must be a complete cretin to suggest such a scenario, shame on you @Ed_P you vile being.