Ecological impacts of the absence of birds and lizards (largely insect-eating species) include a rise in the abundance of insects, which may affect crop production. The brown tree snake causes frequent electrical power outages by climbing power lines and getting into transformers and electrical boxes. Snakes have caused more than 1600 power outages in the 20-yr period of 1978-1997 and most recently nearly 200 outages per year.
As with many cancers, the risk of developing throat cancer increases with age, with most people being over the age of 65. Men are two to three times more likely than women to develop throat cancer in their lifetime.
The risk of getting lung cancer increases with age and is greater in men than in women. The tables below shows the percentage of men or women (how many out of 100) who will get lung cancer over different time periods. The time periods are based on the person's current age.For example, go to the menâs current age 60.The table shows 2.05% of men who are now 60 years old will get lung cancer sometime during the next 10 years. That is, 2 or 3 out of every 100 men who are 60 years old today will get lung cancer by the age of 70.he time periods are based on the person's current age. For example, go to the menâs current age 60. The table shows 2.05% of men who are now 60 years old will get lung cancer sometime during the next 10 years. That is, 2 or 3 out of every 100 men who are 60 years old today will get lung cancer by the age of 70.