REALLY healthy milk: "It's a magical liquid 100 times stronger than penicillin in combating bacteria - and it comes ready-made in a pouch. Scientists have found that wallaby milk could be nature's greatest elixir for fighting disease. Doctors believe that an ingredient in the milk that protects joeys - wallaby babies - from infection in their mother's pouch until they are old enough to develop antibodies could one day shield humans from antibiotic-resistant hospital superbugs such as MRSA. The question of how to milk a wallaby will not, however, arise. If it could be bottled, it would, no doubt, leap off the shelves. Instead the scientists plan to synthesise its elements as a medicine."