Bug Bombs May Be More Dangerous to You Than the Cockroaches You Want to Kill

iStock.com/BarnabyChambers
iStock.com/BarnabyChambers

The resilience of German cockroaches is no myth. Their diet consists of basically anything, from actual food to flakes of skin and wallpaper. They’re small enough to squeeze out of sight. They can produce up to 400 offspring in a single year. And they laugh at bug bombs for houses.

According to a new study, bug bombs are not only ineffective at killing German cockroaches; they’re probably more dangerous to other occupants of the residence. Namely, you.

The study, conducted by North Carolina State University entomologist Zachary DeVries and published in BMC Public Health, recently shed some light on the issue. DeVries and his team solicited the participation of 30 residential homes with documented cockroach infestations and used gel bait traps in 10 of them. For the rest, researchers used total release foggers, also known as a bug bombs, that release airborne pesticides affecting a bug's nervous system. To assess the efficacy of each, cockroaches were captured and kept near the site of the treatment to maximize the chances of the bugs receiving exposure to them.

Within a month, the gel bait traps reduced German cockroach populations in treated homes by two-thirds or more. Homes treated with bug bombs had no discernible effect on the roaches. Some sites actually saw an increase in the bugs.

German cockroaches have a sturdy constitution when it comes to poison. The bug bombs, researchers noted, are no guarantee of providing a toxic plume even if it reaches the roach. And even that can prove difficult, since the bombs can’t spread through all areas of the house where the bugs might be found. Gel bait traps entice the cockroaches to enter by offering a sweet smell. Consumption of the poison or entrapment results in mass cockroach expiration.

Aside from being a waste of money, bug bombs carry a secondary threat of being toxic to humans. The release of chemicals into a living space can be irritating for some, with the Centers for Disease Control and Prevention documenting several cases related to exposure. Sometimes, people overestimate the number of bombs needed, saturating their indoor living space with breathable chemicals. They can also leave residue on surfaces like kitchen counters.

Ultimately, gel bait traps are a reasonable solution for mild infestations. If your problem is so severe you’re considering bombing your house with chemicals, it’s probably best to call a professional instead.

[h/t Gizmodo]

Amazon's Under-the-Radar Coupon Page Features Deals on Home Goods, Electronics, and Groceries

Stock Catalog, Flickr // CC BY 2.0
Stock Catalog, Flickr // CC BY 2.0

This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links.

Now that Prime Day is over, and with Black Friday and Cyber Monday still a few weeks away, online deals may seem harder to come by. And while it can be a hassle to scour the internet for promo codes, buy-one-get-one deals, and flash sales, Amazon actually has an extensive coupon page you might not know about that features deals to look through every day.

As pointed out by People, the coupon page breaks deals down by categories, like electronics, home & kitchen, and groceries (the coupons even work with SNAP benefits). Since most of the deals revolve around the essentials, it's easy to stock up on items like Cottonelle toilet paper, Tide Pods, Cascade dishwasher detergent, and a 50 pack of surgical masks whenever you're running low.

But the low prices don't just stop at necessities. If you’re looking for the best deal on headphones, all you have to do is go to the electronics coupon page and it will bring up a deal on these COWIN E7 PRO noise-canceling headphones, which are now $80, thanks to a $10 coupon you could have missed.

Alternatively, if you are looking for deals on specific brands, you can search for their coupons from the page. So if you've had your eye on the Homall S-Racer gaming chair, you’ll find there's currently a coupon that saves you 5 percent, thanks to a simple search.

To discover all the deals you have been missing out on, head over to the Amazon Coupons page.

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Late MythBusters Star Grant Imahara Honored With New STEAM Foundation

Grant Imahara attends San Diego Comic-Con
Grant Imahara attends San Diego Comic-Con
Genevieve via Flickr // CC BY 2.0

Fans of MythBusters and White Rabbit Project host Grant Imahara were saddened to hear of his passing due to a brain aneurysm in July 2020 at the age of 49. Imahara, a graduate of the University of Southern California, used the television medium to share his love of science and engineering. Now, his passion for education will continue via an educational foundation developed in his name.

The Grant Imahara STEAM Foundation was announced Thursday, October 23, 2020 by family and friends on what would have been Imahara’s 50th birthday. The Foundation will provide mentorships, grants, and scholarships that will allow students from diverse backgrounds access to STEAM education, which places an emphasis on science, technology, engineering, arts, and math. (Formerly referred to as STEM, the “A” for art was added more recently.)

Imahara had a history of aiding students. While working at Industrial Light and Magic in the early 2000s, he mentored the robotics team at Richmond High School to prepare for the international FIRST Robotics Competition. Whether he was working on television or behind-the-scenes on movies like the Star Wars prequels and The Matrix sequels, Imahara always found time to promote and encourage young engineering talent.

The Grant Imahara STEAM Foundation’s founding board members include Imahara’s mother, Carolyn Imahara, and close friends Don Bies, Anna Bies, Edward Chin, Fon H. Davis, Coya Elliott, and Ioanna Stergiades.

“There are many students, like my son Grant, who need the balance of the technical and the creative, and this is what STEAM is all about,” Carolyn Imahara said in a statement. “I’m so proud of my son’s career, but I’m equally proud of the work he did mentoring students. He would be thrilled that we plan to continue this, plus much more, through The Grant Imahara STEAM Foundation.”

Imahara friend Wade Bick is also launching an effort in concert with the USC Viterbi School of Engineering to name a study lounge after Imahara. Donations can be made here.

You can find out more about the foundation, and make a donation, on its website.