About Inflammatory Triggers | About Symptom Triggers. Triggers often bring on asthma attacks. A trigger is any thing or condition that causes inflammation in the airways, which then leads to asthma symptoms. Your personal triggers can be very different from those of another person with asthma.
At more than 7,580 feet long, Seattle's Governor Albert D. Rosellini Bridge is already the world's longest floating bridge. But after fifty years of service the four-lane concrete span has aged worse than Gerard Depardieu. Its pontoon supports can no longer endure the region's strong storms and the bridge itself is likely to collapse under a moderate earthquake.
Sunshine Skyway Bridge is a 6.7km-long (4.14 miles) bridge built over Tampa Bay, Florida, in USA. Its height is 430 feet (131 m) and is said to be the longest cable stayed concrete bridge in the world. Don't be fooled by its sunny name, the history alone makes going over Sunshine Skyway Bridge scary.