Man-made disasters are caused by human intent, negligence or error. They can be intentional or unintentional and result in loss of life and property as well as long-term psychological impacts. Examples include transportation accidents involving aviation, rail or road travel due to neglect. Common causes are weapons, chemicals that are carelessly handled, ignorance, and illiteracy. Precautions must be taken for different types of disasters like keeping protected from nuclear radiation, avoiding chemical areas, and preventing electrical fires. The 2008 Mumbai attacks were a coordinated terrorist attack across Mumbai that killed 173 people and wounded 308 over four days through shootings and bombings at various locations including train stations, hotels, and a Jewish community center.