jlk – Zombies, terrifying figures that often haunt the big screen with their horrifying actions, have become icons in the world of horror films.
However, is the existence of zombies just fiction, or is there a possibility that humans could actually turn into zombies?
It turns out, behind the mystery, there are several factors that could make humans behave like zombies, both biologically and psychologically. Let’s delve into them together!
Deadly Parasitic Fungi
Firstly, there’s the parasitic fungus from the genus Ophiocordyceps that can control the behavior of insects like ants.
Infected insects will turn into “zombies” that only obey the commands of the fungus.
Although there’s no evidence that this fungus can infect humans, the potential mutations remain a threat that cannot be ignored.
Toxoplasma gondii, the Fear Inducer
The parasite Toxoplasma gondii, usually spread through cat feces or contaminated raw meat, can also alter the behavior of its host, including humans.
While its effects on humans aren’t as terrifying as on mice, it’s still disturbing, causing mental disorders like schizophrenia or depression.
Neurogenesis, More than Just Brain Talk
The process of neurogenesis, which should help repair brain damage, can turn into a nightmare if not properly controlled.
If too many new nerve cells grow and replace the old ones, it could erase a person’s identity and memory, making them act instinctively like zombies.
Mad Cow Disease, a Real Threat
Mad Cow Disease or BSE, which attacks the brains of cows and is caused by prions, can be transmitted to humans by consuming infected beef.
Its effects can range from dementia to death, truly horrifying!
The Haitian Zombie Myth
And of course, we can’t forget the famous Haitian zombie myth. In Haiti, it’s believed that someone can be turned into a zombie using certain poisons or drugs.
Although there’s a scientific explanation behind it all, voodoo beliefs still remain a part of the culture and beliefs there.
So, could a zombie outbreak occur? The likelihood may be very small, but it doesn’t hurt to remain vigilant and maintain personal health and hygiene.
Remember, prevention is better than cure. Hopefully, this article can broaden your horizons and provide useful information!