http://hl-engineering.co.uk/wp-content/uploads/2017/05/HL-engineering-1-star-and-industrial-solutions.jpg00adminhttp://hl-engineering.co.uk/wp-content/uploads/2017/05/HL-engineering-1-star-and-industrial-solutions.jpgadmin2020-12-08 12:30:552020-12-08 12:30:55How safe is safe enough? Public debate on autonomous transport needed, say engineers