حضار: سلام. جایی خواندم که در ۲۰ سال گذشته، متوسط طول عمر افراد عمدتا افزایش ۱۰ ساله داشته. 
Audience: Hello. I read somewhere that in the last 20 years, the average lifespan of basically anyone on the planet has grown by 10 years. 