 Complete the following phrase:  The Angers bridge was not the first suspension bridge to collapse. Previous failures included the Dryburgh Abbey Bridge in 1818 and The Royal Suspension Chain Pier in Brighton in 1836. The Menai Suspension Bridge was damaged by wind in 1825, 1836 and 1839. The Broughton Suspension Bridge had collapsed in 1831 when soldiers marched over it in step. Subsequent spectacular suspension bridge collapses caused by wind include the failure of the 