Worse Than Spiders

Some people are deathly afraid of spiders and the fear leads to strange behaviors. Most spiders are harmless. A good whack or sweep with a windshield tool would quickly dispatch most spiders. The gentleman in the video below had the not so bright idea of using his lighter to dispatch the spider. The big problem: the spider was on the fuel cap of his gas tank and he was pumping gas a the time. The basic equation: Gasoline + Flame = Trouble. In this case, the resulting fire was primarily confined to liquid gasoline on the pavement. Safety devices on gasoline pump nozzles include collars to limit volatilzation. The great danger from gasoline is the potential for a fireball created from a vapors/aerosol.  The outcome could have been much worse.

This event reinforces the observation that humans are very bad at risk assessment. We often obsess about non-threats and ignore the real ones. This person was concerned about a non-threatening spider which if left alone, would not have caused harm. The real problem of starting a fire was ignored until it was too late.

About jjneal

Jonathan Neal is a retired Associate Professor of Entomology at Purdue University and author of the textbook, Living With Insects (2010). This blog is a forum to communicate about the intersection of insects with people and policy. This is a personal blog. The opinions and materials posted here are those of the author and are in no way connected with those of my employer.
This entry was posted in by jjneal, News, Pest Management. Bookmark the permalink.

1 Response to Worse Than Spiders

  1. Pingback: Worse Than Spiders | Living With Insects Blog

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s