From a research point of view, this is the first time we could identify what appears to be typical Parkinson's disease cases before people develop symptoms, says Mayo Clinic neuroscientist Matthew Farrer. "We know if someone inherits the mutation they are going to get Parkinson's disease." The mutation was discovered by sequencing the LRRK2 gene in families with Parkinson's from the US, Norway, Ireland and Poland.
Question: A genetic mutation has been linked with Parkinson's disease.
yes

About 30,000 Rolling Stones fans poured into Fenway Park this evening, fortunate to have scored tickets to the kickoff of the band's latest world tour.
Question: The Rolling Stones have begun their latest world tour with a concert in Boston.
yes

Estimates vary widely, but it is believed there are up to 100 million children toiling in homes, factories, shops, fields, brothels and on the streets of rural and urban India.
Question: Child labor is widely used in Asia.

yes