British mountaineer Alison Hargreaves becomes the first woman to climb Mount Everest alone and without oxygen tanks.
She did it in the month a may
A: It's impossible to say

Eleven years after 852 people, mostly Swedes, perished when the ferry Estonia sank on a stormy Baltic night, an exhibition in the National Maritime Museum in Stockholm brings back the pain and controversy which have haunted Sweden since the disaster.
The sinking of the ferry Estonia is still painful for many Swedes.
A: Yes

Diqing Shangri-La Airport (IATA: DIG,ICAO: ZPDQ) is an airport serving Shangri-La City, Diqing Tibetan Autonomous Prefecture, Yunnan Province, China. The airport does not have any taxiways(other than the one leading to the terminal building), requiring planes landind there to backtaxi to the terminal building.
The terminal building at Diqing Shagri-La Airport will be expanded in the future.
A:
It's impossible to say