Human Interactions Limited (HIL) is a UK based independent consultancy specialises in Human Factors/Ergonomics and Crowd Safety. Our services in Human Factors/Ergonomics include work place and control room design, work station and user interface design, task analysis and human error and reliability assessment. We have project experience in the Railway, Nuclear and Oil & Gas industries Our services in crowd safety and crowd flows include public venue design, crowd safety and risk assessment, crowd flows analysis, emergency planning, and research work. We have carried numerous projects for government departments and agencies, local authorities, police forces, and public venue owners on major public events, football stadiums and sports events, transports venues and other public venues.We tailor our services to meet our clients' specific needs.