Nearly 12,000 cans packed into re-usable “crash boxes” could protect drivers and passengers on Thailand’s roads. The innovation developed by Cranfield University focuses on addressing the devastating outcomes of high-speed collisions involving highway maintenance trucks, which each year kills around 70 people in the country. Nearly 12,000 cans packed into re-usable “crash boxes” could protect drivers and passengers on Thailand’s roads. The innovation developed by Cranfield University focuses on addressing the devastating outcomes of high-speed collisions involving highway maintenance trucks, which each year kills around 70 people in the country. Environment Phys.org – latest science and technology news stories