It's easy to look at the vampires as a metaphor for any feared or misunderstood group. It's also easy to look at them as a metaphor for a shadow organization that says one thing and has a completely different agenda on their mind, and anybody who gets in their way, they just get rid of them. Does that sound familiar?
Genetically modified organism (GMO) foods are feared and hated by environmentalists and the public alike. Yet the scientific assessment of GMOs is remarkably different. Every major scientific evaluation of GMO technology has concluded that GMOs are safe for human consumption and are a benefit to the environment.