For most of the day, central London's public transport system was largely out of service following the complete closure of the Underground, the closure of the Zone 1 bus network. The day after the attacks, most London Underground lines would open again, as would most of the Zone 1 buses. In August 2005, it was reported that when public transport opened again it lost 30% of passengers that were travelling before, with more people walking to where they want to go instead of using public transport. Most of the Underground, apart from the stations that were damagedby the bombs, opened again the next morning.