Dogs Test Drug Aimed at Humans’ Biggest Killer: Age - The New York Times
Amy Harmon
“I would argue we should be willing to tolerate some level of risk if the payoff is 20 to 30 percent increase in healthy longevity,” he said.
['“I', 'would', 'argue', 'we', 'should', 'be', 'willing', 'to', 'tolerate', 'some', 'level', 'of', 'risk', 'if', 'the', 'payoff', 'is', '20', 'to', '30', 'percent', 'increase', 'in', 'healthy', 'longevity,”', 'he', 'said.']