When I first noticed my 78-year-old neighbor rubbing Vicks VapoRub around her front door, I honestly thought she had lost her mind. Every evening, just before sunset, she would open the small blue jar, scoop a little with her finger, and carefully spread it along the bottom frame of her door and near the corners. She did it with the same serious expression every single day, like it was some sacred ritual. I watched from across the street, confused and curious. Finally, one afternoon, I decided to ask her what she was doing. She gave me a look, half amused and half disappointed, and muttered, “Young people really don’t know the old tricks anymore.” That answer only made me more curious.
I laughed and asked again.
“No seriously… why Vicks?”
She slowly closed the jar and invited me onto her porch. The smell of menthol was strong even from a few feet away. She leaned back in her chair and said that when she was younger, people used household items for far more than just their intended purpose. According to her, Vicks wasn’t only for coughs and colds. She said many older people used it for all kinds of practical home remedies. I assumed she was about to tell me another strange old wives’ tale. But instead, she started listing uses that sounded surprisingly logical.
The first thing she mentioned shocked me.
Bugs.
Specifically ants, spiders, and some insects.
She explained that the strong smell of menthol, camphor, and eucalyptus can help discourage certain pests from entering through small gaps around doors and windows. “They hate the smell,” she said confidently. She pointed at the corners near her entrance. “That’s where they sneak in.” I looked down and noticed something strange—I had never seen ants or bugs near her doorway, even in summer when insects were everywhere. Meanwhile, my own kitchen sometimes became a battlefield against ants after grocery shopping. Suddenly, her strange habit didn’t seem so ridiculous anymore.
Then she gave me a second reason.
Mice.
That made me pause.
She told me rodents dislike strong scents too, especially mint-like smells. While Vicks isn’t guaranteed to stop every mouse, she claimed it helped discourage them from entering through cracks near old door frames. Her house was nearly sixty years old, yet she insisted she hadn’t had rodent problems in years. I had always assumed she paid for expensive pest control. She smiled when I mentioned that and said, “No fancy service. Just old knowledge.” The more she spoke, the more I stopped seeing her habit as strange and started seeing it as clever.
But then she shared the third reason.
And honestly…
This one surprised me most.
She said she used Vicks near the door to help with odors. Because of the menthol and eucalyptus, the scent can mask musty smells coming from old wood, humidity, or outside air. Her entryway always smelled clean and fresh, and I had never understood why. Now I did. She wasn’t just applying random ointment—she had turned a common medicine cabinet item into a simple household tool.
Still, I remained skeptical.
Part of me thought maybe it worked only because she believed in it. So a few weeks later, when ants started appearing near my back door, I remembered her advice. Instead of rushing to buy sprays, I decided to test her trick. I applied a small amount around the corners and along the bottom of the frame. I wasn’t expecting much.
But something happened.
The ants stopped.
Not instantly.
But within a day or two, their trail disappeared. I stood there staring at the doorway, almost annoyed that her strange old trick had actually worked. I couldn’t help but laugh. All those years, I had assumed older generations relied on outdated habits simply because they resisted change. But that experience taught me something important.
Not every old habit is useless.
Sometimes experience teaches things modern life forgets.
Now, every time I see my neighbor with that little blue jar, I smile instead of judging. She was right about more than just Vicks. She was right about something bigger. We live in a world obsessed with new products, expensive solutions, and trendy hacks. But sometimes the smartest answers are simple, cheap, and already sitting in your home. And sometimes the people with the best knowledge are the ones we dismiss too quickly. My 78-year-old neighbor taught me that wisdom doesn’t always come from the internet.
Sometimes…
It comes from a tiny blue jar by the front door.