At least 29 people were killed and as many as 27 others were injured after a tour bus overturned on the Portuguese island of Madeira on April 17, 2019. Most of those killed were German tourists. Madeira is a popular tourist spot for Europeans attracted to its mild climate and hilly landscapes. The autonomous region of Portugal is off the northwest coast of Africa and is an archipelago made up of four islands including Madeira. Authorities said an investigation into the cause of the crash is…