How to get rid of the bedbugs?

Follow the instructions on the can of "bug bomb" or, Remove all belongings from the apartment. Check the walls, remove outlet covers, switch covers and lower lighting canopy's. lift the carpet, slide out the stove, fridge, washer and dryer. Open every cupboard, closet, nook and cranny. Sanitize every surface. Spray every surface with quality bug spray. Now go outside and spray every surface of every belonging you own before you bring it back in. there. you should be good for a day or two. To a degree, bed bugs are every where. Get a microscope and tell me I am wrong. Sorry to inform you, but in a rental, with others living in the same building, it is very likely that the building itself is infested in some way. Best thing to do is get into a single family home that you know, could not have an infestation.