Are they worried about ebola?

(Picture source: Reuters. See here http://tinyurl.com/khrg82w for the original story
on The Atlantic web site. The link will take you to a web site that is not connected
with Giga International House Catania.)

What do you think?

Are these people worried about catching some terrible disease?
Are they all busy doctors going for a quick jog during a break?

Imagine you have to describe the picture to someone else.
What would you say about it?

Let's talk about it in class!