If mosquitoes were not there
To draw blood from your capillaries
You would have to visit your doctor
Every week to get rejuvenated
For Gods sake donot destroy the vale of tears
Where mosquitoes breed
Mosquitoes do not take fees
But the doctors do
If doctors replace mosquitoes
The global market will no doubt expand
For the benefit of man and the USA

Dr. Ramesh Chandra Mukhopadhyaya

http://www.poemhunter.com/poem/mosquitoes-8/