If you have a furry friend that wears a flea collar, note that Bayer’s Seresto collar, “ one of the most popular flea and tick collars in the country, has been linked to hundreds of pet deaths, tens of thousands of injured animals and hundreds of harmed humans, U.S. Environmental Protection Agency documents show. Yet the EPA has done nothing to inform the public of the risks.” Read more here. Personal pet owner tip: Fleas really don’t like the smell of fresh rosemary. Make a strong tea from fresh sprigs, allow to cool, and rub generously into your furry friend’s coat. Reapply regularly.