Category Archives: Bed Bugs World

(Ashton Staniszewski/Orkin)

The two-bedroom apartment in the North York area of Toronto appears to have been ransacked. Cupboards are thrown open and emptied, dresser drawers are overturned on the floor, the mattress is stripped and flipped against the wall. This is good prep, says Ed Bandurka, a branch manager with Orkin Pest Control. If she hadnt done this, we wouldnt be able to do our job today.

The job hes referring to is bed bug extermination, a multi-step process of vacuuming every nook and cranny of a residents furniture, hosing it with piping-hot steam to kill all bugs and eggs, and spraying a pesticide for good measure. Its the biggest service Orkin provides in the GTA, mostly tending to calls from landlords of multi-residential buildings. Today, Bandurka and pest control technician Jamey Osmond will be treating three units the buildingall repeat visits.

Lets have a look, Osmond says, flicking on his flashlight to examine the corners of the wardrobe drawers, their light wood speckled with tiny black stains of digested blood. Lets see if we can find you something.

Bingo, Bandurka declares from the other room where hes studying the underside of the box spring. A cluster of what looks like tiny apple seeds is stuck together under a flap of fabric. The brownish black mass shows every life stage of bed bugs, from egg to nymph to the slightly larger adult. As we scan the apartment, its clear the bugs are thrivingon the bed, in the dressers, on the couch, and probably elsewhere. The tenant says shes had them for close to a year. Leaving the bedroom, the unmistakable scuttle of a cockroach catches my eye. They must have roaches too, Bandurka says, nonchalant. A cursory glance at the kitchen confirms the hunch. Their droppings, pepper-like specs, are all over the counters and appliance, and a half dozen nymphs are feeding on grease on top of the oven. Watch yourself, Bandurka says, gesturing me to move aside as I stare, both disgusted and compelled, at the bugs. You dont want that guy falling on your head, he says pointing to the roach crawling on the ceiling directly above me. Is this a bad infestation? I ask, assuming its an unusually unfortunate scenario. Nah, Osmond says. On a scale of one to ten, Id say its a three.

Pest problems across Canada are severe and widespread, particularly in urban rental stock. No matter how clean and careful you are, theyre not always avoidable. In Toronto, the city is about to implement a bylaw to help get the problem under control by proactively requiring landlords to implement pest control programs and prohibiting them from renting any unit that has pests, namely cockroaches, bedbugs and rodents.

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The news comes as a victory to tenants unable to escape bugs and other vermin. The problem is, with the majority of rental units showing signs of infestations, cracking down on resilient pests in densifying metropolitan areas presents a dilemma. If the city is serious about withholding units showing any signs of pests, it means eliminating rental stock from a market thats already tightly pinched. In Toronto for example, where the vacancy rate is about 1.3per cent, the waitlist for affordable housing is pushing 100,000 units. Meanwhile, some estimates show that close to 83per centof low and middle-income tenants in the city have had cockroaches in their apartment, and 30per centhave had bedbugs. Fully enforcing the sort of bylaw Toronto has passed would trigger a supply crisis in an oversubscribed market, while saddling landlords with extermination costs theyd likely pass on to tenants. In Toronto, rents are already sky-high. Temporarily condemning rental units that have pests would mean added strain on an already undersupplied market. On the other hand, any leniency with the bylaw, and pests will persist.

Pest infestations are exceptionally common, says Michael Thiele, an Ottawa-based lawyer who works extensively on residential landlord and tenant disputes. Thiele recalls representing a client at the Ontario Rental Housing Tribunal in the early 2000s when an adjudicator said during the hearing that he would be shocked if every rental building in Ottawa didnt have a pest problem, says Thiele. I think that is the reality all over the province.

Bandurka generally agrees, conceding that in cities across Canada, one can find apartment buildings where every unithassomething in some way, shape or form. But he emphasizes that theres a spectrum of severity and not every building deals with the big threeroaches, rodents, and bed bugswe fear most. Some may have ants or spiders, which are unpleasant, but relatively easy to exterminate.

The bylaw is a start, Bandurka says of Torontos plan, adding, as you might expect from someone in his industry, that buildings should have dedicated pest control programs in place with certified professionals.

The bylaw, Rent Safe TO, will require every apartment building thats three or more storeys with 10or more units be inspected by a bylaw enforcement officer. If the city finds health or safety hazards, including pest problems, theyll ask the landlord to deal with them. If they find on re-inspection the landlord hasnt complied, they can levy finesas high as $100,000.

RELATED: How the bed bug took over the world

Its not just a slap on the wrist, says Toronto City Councillor Josh Matlow, who introduced the bylaw. Its a big, six-figure number to send a message that if you are going to be willfully negligent, then were going to hammer you.

The trouble is that not everyone with pests has a negligent landlord. Certainly foot-dragging owners and building superintendents exist in abundance across Canada, but others are trying to eliminate pests, to no avail.

From this writers own experience with cockroaches, I know it requires a militant discipline to eliminate food sources and administer treatments at the right times in the pests life cycle. If you wait too long between treatments, theyre back with a vengeance. Its a surprisingly involved process, and many landlords simply dont have the time to stay on top of the problem. Even if theyand tenants take extra care, cockroaches can live for a week without water and a month without foodplenty of time to reproduce. Plus, they eat the carcasses of their kin if theres no other food available, making their annihilation potentially impossible. One tenant I spoke with, who lives in a 1970s era high rise in Torontos west end, has had cockroaches for all eight years hes lived there, despite having pest control treatments every Thursday. I moved out of my own roach-infested apartment after a year of failed treatments, leaving most of my furniture behind so as not to bring the pests with me.

(Toronto Star/Getty Images)

Folks whove had bedbugs will tell you those pests are no better. Back in 2014, Ray Noyes, a tenants rights advocate based in Ottawa, wound up in the hospital after needing four months of weekly blood transfusions because of an acute bout of anemia. I could only walk for about two minutes before sitting down and resting for five minutes to catch my breath, says Noyes. Though the doctors knew Noyes had bed bugs at home, they didnt piece it together that the pests were draining his blood. It wasnt until his apartment was treated for the seventh time that Noyes started regaining his energy and connected the dots himself. Noyes cant count how many times his apartment has been treated since, but says, while the problem is being managed, to this day, I have the great-great-great-great-grandchildren of those vampires still hanging out in my unit.

Noyes is a member of the Ottawa branch of Acorn, a non-profit that advocates for, among other things, tenants rights, particularly those of people who are low-income. The organization is lobbying for landlord registries in the capitalwith the same objective of Torontos new bylaw: to hold landlords accountable for maintaining safe and clean rental stock, and doing so in a proactive, rather than complaint-based, way.

While Noyes considers Rent Safe TO a step in the right direction, he says theres potential it wont fix the problem. If theyre going to prevent people from renting out units where theres a pest issue thats not being dealt with, and then they deal with it in some sense, its just going to be more of the same, he says. Its going to be bandaid solutions. Part of the problem is the nature of the worst peststheyre resilient and they reproduce at alarming rates. The other factor, says Noyes, is the for-profit pest control industry that he doesnt believe is getting the job done. To me, in a dream world, pest control would be like the paramedic service, he says. It would be a public health service instituted by the municipality or province.

Torontos new bylaw comes into effect on July 1, but it will be years before the City knows whether it reduced the burgeoning pest problem. If it does, other cities may follow,witheither bylaws or licensing programs similar to the one to which restaurants are subject. The status quo is unacceptable, says Councillor Matlow. Based on every nightmare story Ive heard, Im confident that the city needs stronger tools than to just say pretty please do it. But if you have the rules and you dont have anyone to enforce them, he adds, they have no weight.

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Are bed-bug bylaws a good idea? - Macleans.ca

Bed bugs are developing a resistance to common insecticides and its making them much harder to kill, a new study says.

According to scientists at Purdue University, bed bugs have already shown resistance to several other insecticides, including the commonly-used deltamethrin. However, bifenthrin and chlorfenapyr can now be added onto that growing list.

In a study to be published next week in the Entomological Society of Americas Journal of Economic Entomology, researchers at Purdue University found significantly reduced susceptibility to chlorfenapyr among three out of 10 bed bug populations collected in the field, and they found reduced susceptibility to bifenthrin among five of the populations.

The common bed bug (Cimex lectularius) already shows significant resistance to deltamethrin and some other pyrethroid-class insecticides, which is viewed as a main cause of its resurgence as an urban pest. In fact, 68 percent of pest management professionals identify bed bugs as the most difficult pest to control, according to a 2015 Bugs Without Borders survey of pest management professionals conducted by the National Pest Management Association and the University of Kentucky. Little research had yet been done, however, to examine potential resistance to bifenthrin (also a pyrethroid) or chlorfenapyr, a pyrrole-class insecticide, which led the Purdue researchers to investigate.

In the past, bed bugs have repeatedly shown the ability to develop resistance to products overly relied upon for their control. The findings of the current study also show similar trends in regard to chlorfenapyr and bifenthrin resistance development in bed bugs, says Ameya D. Gondhalekar, Ph.D., research assistant professor at Purdues Center for Urban and Industrial Pest Management. With these findings in mind and from an insecticide resistance management perspective, both bifenthrin and chlorfenapyr should be integrated with other methods used for bed bug elimination in order to preserve their efficacy in the long term.

They tested 10 populations of bed bugs that were collected and contributed by pest management professionals and university researchers in Indiana, New Jersey, Ohio, Tennessee, Virginia, and Washington, DC, measuring the percent of bed bugs killed within seven days of exposure to the insecticides. Generally, populations in which more than 25 percent of the beg bugs survived were deemed to have reduced susceptibility to the insecticide based on statistical analysis performed in comparison to the susceptible laboratory population.

Interestingly, the researchers found a correlation between chlorfenapyr and bifenthrin susceptibility among the bed bug populations, which was unexpected because the two insecticides work in different ways. Gondhalekar says further research is needed to understand why the bed bugs that are less susceptible can withstand exposure to these insecticides, especially chlorfenapyr. In any case, adherence to integrated pest management practices will slow the further development of resistance.

There is a plethora of research that has shown that if insecticides are integrated with additional control measures such as vacuuming, steam or heat, mattress encasements, traps, and desiccant dusts, effective bed bug control can be accomplished and theoretically this should reduce the risk of resistance build-up in populations, Gondhalekar says.

Agencies/Canadajournal

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'Super' bedbugs are becoming resistant to treatment, says new ... - Canada News