Related Clues:

• Acrobats' catcher
• Second twist of fate, even after installing new precautionary measure
• Those on The Wire rely on this protection in court
• Vault over River Trent's estuary? Tightrope walkers fall in it
• A device for catching people in the act?
• Social Security, Medicare, etc., collectively
• Device for security gets ten up
• Circus security
• Social support programs, collectively
• Big Top Security protecting the swingers with a guarantee in case one falls on hard times
• Amazing feats crossing river – security against misfortune required
• Circus mesh
• Insurance metaphor
• Circus performer's security device