The 1947 KLM Douglas DC-3 Copenhagen accident was the crash of a KLM Royal Dutch Airlines flight from Amsterdam to Stockholm via Copenhagen on 26 January. The accident occurred shortly after the Douglas DC-3 took off from Kastrup in Denmark. All 22 passengers and crew on board were killed in the accident.
The KLM Douglas DC-3 Copenhagen accident had a 50 percent survival rate. OPTIONS:
- Yes
- It's impossible to say
- No
A: No

Wuqiang County () is county of southeastern Hebei province, China. It is under the administration of Hengshui City, with a population of 210,000 residing in an area of 442 km2 . Both China National Highway 307 and G1811 HuanghuaShijiazhuang Expressway pass through the county.
Wuqiang County has a population less than 220000 OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

A Qualified Person Responsible for Pharmacovigilance, or QPPV, is an individual named by a pharmaceutical company as the main person responsible for ensuring that the company (the product's Marketing Authorisation Holder or MAH) meets its legal obligations for the monitoring of the safety of a medicinal product on the market.
A QPPV is someone who knows about all laws. OPTIONS:
- Yes
- It's impossible to say
- No
A:
It's impossible to say