According to the results of the CONSOL-project, risks of falls are mainly linked to the characteristics of the pavement: Uneven pavements are a major factor causing falls on streets, followed by slippery pavements (with external contributors like rain or ice). Non-detection of stairs and kerbs is a frequent cause in cases of visual impairment (O'Neill 2013). Falls in public transport (PT) vehicles (O'Neill 2013) often also have to do with irregular flooring. Such falls may be frequent but the severity of the resulting injuries is assessed as only minor.