The Myth of “We Don’t Get Lice”

There’s a phrase many of us heard growing up:

“Black people don’t get lice.”

It gets passed around like fact. Said with confidence. Sometimes even with pride.

But the truth is more precise—and more interesting.

🔬 What the Science Actually Says

Head lice (Pediculus humanus capitis) don’t care about race.

They care about grip.

Lice survive by holding onto hair shafts and feeding from the scalp. Their claws are built to latch onto round or oval strands of hair—the kind more common in straighter or loosely wavy textures.

Tightly coiled hair, more common among people of African descent, tends to have a flattened or elliptical shape.

That difference matters.

It makes it harder—not impossible, but harder—for lice to hold on.

📊 Why the Belief Exists

In the United States, lice infestations are significantly lower among Black children compared to white or Latino children.

So over time, observation turned into assumption:

Low occurrence → “It doesn’t happen” → “We don’t get it”

But zoom out globally, and the picture changes.

In parts of Africa, where lice populations have adapted to local hair types, infestations do occur.

Not because the people changed—
but because the lice did.

⚖️ The Truth, Without the Shortcut

Black people can get lice.

The difference is probability, not immunity.

It’s about:

• Hair structure

• Biological adaptation

• Environmental exposure

Not race as a fixed boundary.

🎓 What This Teaches Us

Sometimes what we call “truth” is just pattern plus repetition.

A real observation gets simplified…
then repeated…
until it becomes a rule.

But science reminds us:

Nature doesn’t deal in absolutes the way culture does.

George’s Media LLC