Best Answer: There are a few types of inflammation around the heart, but by far, when this term is used we are talking about pericarditis which is inflammation of a sac that is wrapped around the heart.The most common cause is a virus (called Coxsackie Type B).onstrictive pericarditis is long-term (chronic) inflammation of the sac-like covering of the heart (the pericardium) with thickening, scarring, and muscle tightening (contracture).
MUMBAI: Air India has been rated the world's third-most unsafe commercial airline by a German airline safety think-tank in a ranking that was debunked by the national carrier. Among the 60 carriers featured in the listing released last week, Helsinki-based Finnair was graded the safest and China Airlines the least safe.
This year, 39 airlines were ranked based on cabin comfort, in-flight service, customer service, value, and food. No one was surprised to see Singapore Airlines in the No. 1 international spot this year. Thatâs where it always is. In fact, Asia-based airlines repeatedly get high scores on our annual survey, and there are five in this yearâs top 10. But the big story is the resurgence of carriers from Down Under.