A woman spent 24 hours in a dog cage that 'smelled like urine' while listening to barking sounds to raise awareness of animal testing.
Anne-Marie Barton, who lived streamed the entire experience on Facebook, said she designed the cramped enclosure to look like those found in laboratories.
The 44-year-old completely cleared out her office - located in an outbuilding with no windows - before setting up a crate with hay on the floor.
She also sprayed the space with vinegar to replicate the smell of urine before locking herself inside, Manchester Evening News reports.
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