Is there something I can find under the sinks or pantry to get rid of spiders in my home or flies outside?

Question:I have two sons that suffer from asthma, I would like to know is there something that is safe for them to kill spiders in my home or those hidious flies outside on my back patio.If this could be found inder the kitchen sink or in the pantry, that would be really good.

Answers:
The best home remedy is common household bleach. Paint it on surfaces, and it will keep insects away.You can also make Nicotine spray(if you smoke) from cig butts in water. Spray the little varmits.Otherwise you'll have to buy a commercial product.Good Luck!