Narrator: spores from the
Stachybotrys atra mold were
Found in all but one of the sick
Infants' homes, but were also
Found in half of the homes of
Healthy children living in the
Same neighborhood.
Scientists wanted to know why
Some children developed lung
Bleeding while others did not.
They soon discovered that the
Number of airborne spores in the
Sick babies' homes were far
Higher than in the homes of
Healthy children.
In effect, the homes of sick
Babies contained more spores and
More poison.
Stachybotrys is generally not
Considered one of the major
Components of indoor air --
Major fungal components of
Indoor air.
In fact, it's often not observed
At all.
In a study in canada just a few
Years ago, they examined a few
Hundred houses -- I don't
Remember the exact number -- but
They saw something like three
Colonies in all of these houses
Combined.
We observed levels as high as
Cubic meter of air in some of
The cleveland homes.
Narrator: researchers found
The source of the stachybotrys
Spores -- in the basements
Growing on walls, on boxes, and
Even on the insulation behind
The walls.
For stachybotrys to develop, two
Things are necessary -- a
Cellulose product and water.
Researchers discovered that some
Heavy rainstorms caused the
Sewer system in the geographic
Cluster of case homes to
Overflow, which produced
Flooding in many of the
Basements.
In other homes, the residents
Said they had some leaking
Pipes.
The water was not immediately
Cleaned up and soaked through
The drywall and the insulation
Inside the walls, creating the
Perfect medium for stachybotrys
To grow -- in the warm, moist,
Dark environment.
But if the stachybotrys was in
The basement of these homes, how
Did the children come into
Contact with the spores since
None of the sick children had
Been in the basement?
Researchers discovered that when
The mold dried, the spores
Flaked away and became airborne.
The furnaces of these homes all
Drew air from the basement
Instead of the upper floors.
The spores were sucked into the
Furnace, traveled through the
Ductwork, and made their way
Into every room of the homes.
Tragically, they were blown into
The rooms where they could do
The most damage -- into the
Infants' bedrooms, where the
Babies spent most of their time
Sleeping.
Once inside the infants' lungs,
The spores released the
Mycotoxins called
Trichothecenes, which prevented
The infants' cells from making
The protein needed to hold their
Tiny vessels together.
With the vessels now weak and
Fragile, an external trigger may
Have caused the tiny vessels to
Rupture and bleed.
Since most of the sick babies
Lived in homes with cigarette
Smoking, this may have been one
Of the triggers.
And none of the sick babies had
Been breast-fed, leading
Researchers to suspect that
Breast milk offered some sort of
Immunity.
Older children and adults were
Not affected by the stachybotrys
Spores because their lungs were
Better developed.
And once researchers found how
The stachybotrys spores traveled
From the basements to the
Children's rooms, they
Discovered why little
Brian mitchell was so much
Sicker than his twin sister,
Brianna.
Although the two slept in the
Same crib, brian slept closer to
The heating vent, where he
Probably inhaled more spores
Than his twin sister.
By the time the investigation
Was over, there were over 30
Cases of pulmonary hemosiderosis
In cleveland, and four young
Infants died.
Health officials urged parents
To remove all visible mold with
Bleach and water, and to clean
Up water damage immediately to
Prevent the mold from
Developing.
One year after this
Investigation, the coroner in
Cleveland reopened the files of
Had been listed as
Sudden infant death syndrome.
Lung tissue samples from their
Autopsies were re-examined in
Light of what doctors now knew
About stachybotrys atra.
In six of those samples, the
Lung samples turned blue, an
Indication that the babies had
Bleeding in their lungs prior to
Their death.
Officials believe that
Stachybotrys atra may have
Played a role in those six
Deaths.
Yolande prevo is the mother of
One of those six babies.
Knowing the true cause of her
Daughter's death helps bring
Some closure to her family's
Tragedy.
I don't think that you could
Get any worse than this, outside
Of literally going to hell
Alive.
There's nothing worse than this
Because this is something you
Will never, ever get over.
And you'll always wonder, "what
Could I have done," no matter
How many times you hear there
Was nothing you could have done.
I feel remorse.
I feel their pain, because I was
Standing there at one time
Wondering if my son's gonna die.
Narrator: neema williams is
Thankful that her two children,
Brian and brianna, both survived
Their encounter with
Stachybotrys atra.
When I see a little baby's
Face who is doing well, I think
Way beyond myself and thank the
Help that has come to all of us
In trying to sort this out,
Because we didn't do it alone.
Something simple, but so
Deadly, you know?
I mean, mother nature has a
Bunch of stuff out there that we
Don't know about yet, and this
Was one of them.
02x07 - Fatal Fungus
Watch/Buy Amazon Merchandise
Documentary that reveals how forensic science is used to solve violent crimes, mysterious accidents, and outbreaks of illness.
Documentary that reveals how forensic science is used to solve violent crimes, mysterious accidents, and outbreaks of illness.