CLEAN : Experts probe human to human

The video discusses the current statistics of 87 cases and 17 deaths, highlighting a high mortality rate due to several critical conditions. It emphasizes the uncertainty of the situation's full scope, likening it to an iceberg's tip. Testing of 1700 close contacts has mostly returned negative results, except for a specific cluster. The investigation aims to determine if there is a low-level human spread, though no evidence supports this yet, aside from rare instances.

What is the current number of cases mentioned in the video?

• 100 cases

• 120 cases

• 50 cases

• 87 cases

What metaphor does the speaker use to describe the unknowns of the situation?

• A river

• A mountain

• An iceberg

• A forest

How many close contacts have been tested according to the speaker?

• 1000

• 1700

• 500

• 2000

What is the primary focus of the investigation mentioned in the video?

• To assess the spread among humans

• To find a cure

• To develop a vaccine

• To determine the source

What is the result of the tests conducted on close contacts?

• All positive

• Mostly positive

• Mostly negative

• All negative