неожиданные последствия

Jakarta's carpooling laws were meant to ease traffic jams. Instead, they have spawned an industry of professional hitchhikers who help drivers comply with highway rules -- for a fee. Hundreds of men, women and children line the main arteries of the Indonesian capital every weekday, offering to ride in private vehicles during rush hours, when cars are obliged to carry at least three passengers on key stretches.

Интересно, а здесь в Долине такие ребята есть? Попрошаек видел, тусуются, а вот так кто-нибудь подзаработать пытается?