Golden Gate Bridge to a site near the bridge. In May 1987, as part of the 50th anniversary celebration, the Golden Gate Bridge district again closed the bridge to automobile traffic and allowed pedestrians to cross the bridge. However, this celebration attracted 750,000 to 1,000,000 people, and ineffective crowd control meant the bridge became congested with roughly 300,000 people, causing the center span of the bridge to flatten out under the weight. Although the bridge is designed to flex in that way under heavy loads, and was estimated not to have exceeded 40% of the yielding stress of the suspension cables, bridge officials
Suicides at the Golden Gate Bridge in the final blueprint. New barriers have eliminated suicides at other landmarks around the world, but were opposed for the Golden Gate Bridge for reasons of cost, aesthetics, and safety, as the load from a poorly designed barrier could significantly affect the bridge's structural integrity during a strong windstorm. Despite these concerns, on June 27, 2014, California approved a funding plan to install a suicide barrier. A volunteer group called the Bridgewatch Angels was founded by Pleasanton Police Lieutenant, Mia Munayer, in 2011. During every major holiday and while off duty, Munayer mobilizes hundreds of volunteers to patrol the bridge