"A new study published in Naturwissenschaften - The Science of Nature by a leading bee expert provides damning evidence that a widely-used pesticide, even at low levels, is responsible for the recent catastrophic decline in honey bees. Dr. Jeff Pettis of the USDA's Bee Research Laboratory in Beltsville, MD led the study."
DISCLAIMER: We are not medical professionals but can read what they say in the various articles linked on this site. Think for yourself. Make up your own mind.