Heavy make-up or a mask will also work, as will tilting your head at a 15-degree angle, which fools the software into thinking you do not have a face, according to an online guide produced by hacktivist group Anonymous.

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If you are light skinned do not wear white near your face as it will make you look pale.

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And what the church does when it does that is to say to individuals that if you have been wronged or harmed in someway: 'You do not matter as much as the public face of our church, ' and this is something that has to change.

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So do not let things slide, or you face potential penalties.

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Apart from its use in airports, there are other valid uses of face-recognition technology that you do not address, such as the sifting of application data for passports or visas.

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The irony Republican governors face is this: if you do not act to set up an insurance exchange in your state, you will be effectively expanding the new national insurance exchange, an outcome which you and your political supporters may dislike more than accepting responsibility for an insurance exchange tailored to your state that you can directly administer.

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