Why Do We Have Mosquitoes?

Why Do We Have Mosquitoes?Every summer and early fall, the newspapers start talking about how horrible mosquitoes are. Then I have to deal with questions of why mosquitoes exist. If there is a kind and loving God, why do we have to worry about the diseases that mosquitoes carry? I have heard some people give rather foolish answers to this question, and I don’t wish to over-simplify in discussing it. But why do we have mosquitoes?

Many years ago, one of my professors at Notre Dame was Dr. George B. Craig, whose specialty was mosquitoes. He was “an internationally recognized expert on the biology and control of mosquitoes” according to a publication of the National Academies of Sciences. As one of his students, I learned some fantastic things about mosquitoes. Mosquitoes are pollinating insects. Most species of mosquitoes pollinate plants and don’t “bite” anything.

The word “mosquito” is Spanish for “little fly” and there are some 3500 species of them. The larvae of the mosquito are a significant part of the diet of fish and other water creatures. The mutation which turned some of them into bloodsuckers seems to have come into existence in recent history. It appears they were not created that way, and certainly have not always carried malaria and other diseases. The fact that there were no mosquitoes in Hawaii until the white man came to the islands with water barrels containing mosquito larvae is another important point to consider. The question of “why do we have mosquitoes” won’t always get answered to everyone’s satisfaction, but at least we can raise some points to make people think.

The design of the various food chains on Earth is very complex. This is especially true in freshwater areas with unique problems. In Alaska, for example, the necessary minerals for plants and the food sources for bears come from the salmon runs that bring the nutrients. The soil is sparse and nutrient-poor, and much of the year, the cold prevents normal food chains from functioning. Insects provide a significant means of moving nutrients through the system, so they are the base of the food chain in those freshwater systems. Without mosquito larvae to feed the freshwater creatures, including the salmon, that life would not exist.

Research has not given us enough data to understand how mutations in insects allow them to become disease carriers. There are multiple possible answers to that question, and future discoveries will make it more clear. Those of us who live in the north may not like the mosquitoes that make our outside activities uncomfortable, but we know how to cope with them. Why do we have mosquitoes? As we tie our dry flies to fish for trout and salmon, we see why the beauty of the north is at least partially rooted in things that complicate our lives. Mosquitoes are among those complications.
— John N. Clayton © 2019

Faith During a Crisis

Faith During a Crisis
On January 13, 2018, something happened that reminds us of the importance of faith during a crisis. At 8:07 AM Hawaii’s Emergency Management System sent out an alert telling the people of Hawaii that there was a ballistic missile threat and they should seek shelter immediately. The New York Times reported that “people flocked to shelters, crowding highways in scenes of terror and helplessness.”

This is not the first time this kind of panic has taken place in America. On October 30, 1938, a radio drama about a Martian invasion was broadcast saying that ground zero was in Grover’s Mill, New Jersey. The nearby city of Trenton was completely crippled with phone calls to the police for three hours. Similar incidents have happened in 1944, 1968, 1974, 1983, and 1998.

On February 12, 1949, a radio broadcast in Quito, Ecuador reported that Martians were launching gas attacks and people flocked to the streets. When they realized that the broadcast was a fake, a mob stormed the radio station setting it on fire, killing 20 and injuring 15. Now the media and the politicians are promoting “fake news” in one form or another.

When Jesus talked about the end of the world in Matthew 24:3-7 He told His followers that there would be “wars and rumors of wars: see that you are not troubled.” Followers of Christ should have the faith to realize that God is in control and that our eternal home is not affected by Martians or politicians. Humans deceive other humans, but we can always trust Jesus Christ and His teachings. When Jesus said, “I am the way, the truth and the life” (John 14:6), He was assuring us that we can always have faith during a crisis whether real or imaginary.
–John N. Clayton © 2018

Data from Skeptical Inquirer, May/June 2018 page 5.