Aids
Healthy
Carriers
Category
This
is
the
first
and
the
commonest
stage.
They
have
no
any
symptoms.
They
may
remain
so
throughout
their
lives.
They
are
capable
of
infecting
others.
They
themselves
are
living
at
top
of
a
volcano.
No
one'
knows
when
it.
will
blow
up
and
how
many
of
them
will
develop
the
deadly
disease.
There
are
about
a
million
carriers
in
USA
alone;
5
to
10%
of
these
will
develop
the
full
blown
disease
within
5-7
years.
