You hear a man talking to a group of people who are going on an expedition into the rainforest. What does he advise them agai

Man:   Because you need water for various reasons, you often end up making your overnight camp by a river. Providing you take care to keep insects away, this can be as healthy a place as any. Much as you might feel you need a good wash, one trap not to fall into, though, is the use of soap or shampoo. These may make you feel good, but actually give off unnatural smells in the jungle which act as a magnet to insects, thus increasing the chances of your getting bitten. Better to actually go in for a dip, being careful to dry off and re-apply your anti-insect cream immediately afterwards.

Man:  Memories of long summer days by the sea are recalled in ’The Last Summer’, our family drama this afternoon. The Finnish children’s writer Tova Janssen, well known for her stories about family life, wrote ’The Last Summer’, a magical recreation of her own long childhood summers spent on an isolated island with her grandmother. There are superb performances by Moira Harmer and Alice Williams. Tune in to ’The Last Summer’ at two o’clock this afternoon and be transported to an island in a blue sea far away from the world of work.