sorry but bedbugs really do feed on blood, not dead skin cells. They suck blood thats a fact.

And no, of all vacuum cleaners on the market, most do a good job, and "kirby" is NOT the best vaccum cleaner out there, it also is NOT the only vaccum cleaner that works.

Also, bedbugs dont look like dust, they are very visible, they look like bedbugs. They are larger than fleas, and not as you imply orders of magnitude smaller.

And no, this thread is about bedbugs, not cat fleas. They look different, bedbugs look very much like bedbugs. Not like fleas, and not like dust particles.