Simon Thomas (presenter) 2:1 BA Hons degree in history. Having applied for the job three times, Thomas began presenting the children's programme "Blue Peter" on 8 January 1999 replacing the sacked presenter Richard Bacon. Previously he had worked as a runner at Children's BBC and the radio station LBC. During his tenure at "Blue Peter", he ran in the London Marathon twice and two Great North Runs, climbed Mount Kilimanjaro and Mont Blanc, completed over 40 solo sky dives with the Royal Air Force, presented a medal at the Commonwealth Games, ran in the 60 metres sprint at the Norwich Union Indoor Athletics
Cocaine increased absorption efficiency. Any material not directly absorbed through the mucous membranes is collected in mucus and swallowed (this "drip" is considered pleasant by some and unpleasant by others). In a study of cocaine users, the average time taken to reach peak subjective effects was 14.6 minutes. Any damage to the inside of the nose is because cocaine highly constricts blood vessels – and therefore blood and oxygen/nutrient flow – to that area. Nosebleeds after cocaine insufflation are due to irritation and damage of mucus membranes by foreign particles and adulterants and not the cocaine itself; as a vasoconstrictor, cocaine