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exp business traveller pictures of food c_00002201
exp business traveller pictures of food c_00002201

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    Part 3: Obsessed with food pictures?

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Part 3: Obsessed with food pictures?

Why are we all so obsessed with taking pictures of our meals? CNN's Richard Quest investigates.

Part 3: Obsessed with food pictures?

Why are we all so obsessed with taking pictures of our meals? CNN's Richard Quest investigates.