Earning a living – Clip

A father and son in Cambodia earn their living by hunting non-venomous water snakes, which are a common food source. They must be cautious to avoid venomous cobras. The family involves their children in the business, preparing them to take over in the future. Snakes are sold at a large market, with a week's hunting earning about 4000 Cambodian real, less than a pound.

What is the primary reason the father and son set out to earn their living?

What type of snakes are the father and son looking for in the water?

Why is it important for the father and son to differentiate between a water snake and a venomous cobra?

How are the children of the family involved with the snakes?

What is the financial outcome of a week's worth of hunting snakes in Cambodian real?