Natural Ways to Get Rid of Fleas surrounded by Home Without Pets? I'm almost guaranteed they are flee bites at least. At least 20...

I'm almost guaranteed they are flee bites at least. At least 20 of them on us, no flying mosquitos anywhere and we basically moved in. If you believe they might be something else, please let me know, otherwise, I obligation natural killers as I enjoy kids that I don't wish to poison no matter how "safe" the product might be for humans. Thank you!
What is an air-to-air exchanger?
Answers:    The fleas could be departed over from previous owners pets. One method is to get a cake pan. Put it on the floor and crowd it with water. Put a flimsy around 6" to 12" above the cake pan. Turn on the light when you progress to bed. The fleas will go to the light and drown contained by the water. If you don't see any fleas then its something else. Don't be afraid to ring an exterminator. They usually have some safe products for family who do not want toxic chemicals in there house.