When cases of the Human
Immunodeficiency Virus-Acquired Immune Deficiency Syndrome (HIV-AIDS) were
first reported more than 3 decades ago, they sent the world into hysteria, with
people fearing just about any contact with those who had been found positive
with the disease. Spreading rapidly, and with no known cure for it, HIV/AIDS
was a dreaded condition. And now taking a theatrical turn on its unending saga,
protesters claim that the epidemic has reached its tipping point.
According to avert.org,
Acquired Immune Deficiency Syndrome, shortened AIDS, is caused by HIV. Some
people may refer to AIDS as advanced HIV infection. HIV is a virus that
gradually attacks immune system cells. As HIV progressively damages these
cells, the body becomes more vulnerable to infections, which it will have
difficulty in fighting off. It is at the point of very advanced HIV infection
that a person is said to have AIDS. A person is diagnosed with AIDS when they
have developed an AIDS related condition or symptom, called an opportunistic
infection, or an AIDS related cancer which takes advantage of the weakened
immune system. Moreover, AIDS can be diagnosed when the number of immune system
cells in the blood of an HIV positive person drops below a certain level.
Worryingly, there is still
no cure for HIV. Even so, the infection can be prevented, and those living with
HIV can take antiretroviral drugs to prevent or delay the onset of AIDS.
However, in many countries across the world access to prevention and treatment
services is limited. Global leaders have pledged to work towards universal
access to HIV prevention and care, so that millions of deaths can be averted.
How, exactly?
Last December 1, 2014,
HIV/AIDS awareness and service organizations around the world met for
commemoration of the World AIDS Day, a global movement to unite those in the
fight against the disease, support those living with HIV/AIDS and remember
those the disease took too soon. The event was marked in with educational
seminars, public talks and campaigns most revolving around the stigma and
discrimination of people having the disease.
“On this World AIDS Day, I call on world
leaders to unite in our common cause. We have started to turn the tide. We have
set a bold target. Let us end AIDS together by 2030,” said UNAIDS
secretary-general Ban Ki-moon.
But the Philippines, a
country still shackled in the grip of the Catholic hang-ups about sex, cannot
even discuss condom use and other broad issues concerning sexual and
reproductive health without having denunciations from the Church and other
conservative private sectors. We can’t accept the mere fact that the country is
facing the risk of a full-blown epidemic with the rapid and unabated rise of
the infection. Although there is still a low prevalence of HIV in the
Philippines, with just under 24,000 cases reported in 2012, transmission is now
growing rapidly with the average ballooned into 15 cases per day as of 2014.
There’s no way to put it:
The Philippines is winning the gold medal in Asia for the fastest rising
epidemic in those populations. Moreover, the country is nowhere along the
finish line as for this distant dream of the United Nations. Doubtless, a whip
of greater shame and stigma is along the way.
The implications are clear.
Unprotected sex, whether done by straight or gay persons, is the deadliest form
of transmission. Discrimination and stigma are still barriers to spreading the
word about testing and new treatments among gay and bisexual men. These facts should
therefore ideally receive the most attention in terms of public education and
awareness. Furthermore, Filipinos, belonging in the vulnerable groups should be
open with their sexuality and be transparent as getting them to be tested and
to be truthful about their selves is a very important way to combat the spread
of HIV.
Certainly, it is only
through the concerted efforts of government and citizens, young and old,
infected and uninfected, that we will be able to stop HIV/AIDS in its tracks,
and bequeath to our children and their children a future beyond the shadow of
this terrible illness-nay, a wavering scourge.
It is a well-known fact that
humans are naturally curious. Human beings just seem to have a natural desire
to learn more, to figure out things we don't understand.
Well guess what?
The human desire to discover
the unknown has taken curiosity to a whole new level. Much like the way gamers
often perform repetitive tasks to improve their character’s skill set, or
grinding as they call it, people have now taken the term upgrade literally, as
they try to gain some of those same superskills seen in games and movies, in
real life by hacking their bodies.
Body hacking is one of those
buzzy blanket terms used to describe a whole spectrum of ways that people
modify or improve their bodies, from fairly tame experiments to more intense
modifications like growing extra ears out of their arms.
The upgrade or body hacking can
seem like a reckless and narcissistic pursuit. After all, treating your body
like a home science kit can have serious consequences. Yet, even with possible
consequences, today’s transhumanists take it further. They seek to extend the
senses and co-mingle them, allowing themselves to do things like detect Wi-Fi,
hear colors, sense magnetic north, and see in the dark. Technology is driving
the trend. Check out these 6 crazy body hacks that give you a set of superhuman
upgrades.
1. Touch Electromagnetic Fields
Touching
electromagnetic fields may seem impossible, but not for today’s grinders. Magnets
are easy to install and this is among the first hacks grinders try. Become a
walking magnet by implanting a barrel-shaped neodymium variety, the size of a
grain of rice, beneath the skin of a finger. These magnets are coated with
bio-proof materials such as titanium nitride (used to coat replacement hips),
silicone, and Teflon to avoid injury and infection. When a person with this
body hack encounters an electromagnetic field, it vibrates against the nerves,
enabling the user to feel things from large power transformers to tiny
paperclips.
2. Install a Sonar
Want to sense
distances like a dolphin? You’re in luck because hacker collective Grindhouse
Wetware Bottlenose creates a sonar perception much like a dolphin. Its
dolphin-like range finder locates an object in a dark room using an ultrasonic distance
sensor, then sends electromagnetic pulses to a magnet in the user’s finger,
providing a sense of things like an object’s size and distance. As a user moves
closer to the object, the sensations grow stronger. Bottlenose can also detect
radiation or the presence of ethanol, and it can pick up Bluetooth signals. A
thermal infrared sensor spots warm objects—such as a stove or a clothes
dryer—from up to several feet away. There are also add-on sensors for detecting
things like ultraviolet light and for sensing compass headings. For people
without magnet implants, a wearable magnet works just as well, delivering the
same sensory vibrations outside the skin, as long as the magnet is worn within
the range of the Bottlenose device.
3. Hear Wi-Fi
Imagine walking down
the street, and instead of looking for that little Wi-Fi sticker on the doors
of coffee shops, you could hear a hotspot’s presence. London journalist Frank
Swain is partially deaf. He wears hearing aids that link via Bluetooth to his
smartphone. Last year, a sound-engineer friend hacked his phone’s software, so
now it sends melodies and Geiger-counter-like clicks to his hearing aids when
it detects Wi-Fi zones. “I pick up a lot more data than you might think,” Swain
says. “Routers give away a lot through the pitch of their digital signals,
including the brand, the type of router, the Internet Service Provider,
whether high security or low security. I can even home in on their location
using stereo.”
4. Get Superhuman Night Vision
A chlorophyll
derivative in eyes of the deepsea dragonfish, found in oceans of the Southern
Hemisphere helps it see in the dark—or rather in a red light cast by a
bioluminescent organ. In March 2015, California biohackers Gabriel Licina and
Jeffrey Tibbetts wanted to try a similar derivative, Chlorin e6. They bought
100 milligrams from a medical supplier. A heavy dose would have burned the
eyes, so they diluted half in insulin and saline, adding the organic solvent
dimethyl sulfoxide. Tibbetts pinned Licina’s eyelids with specula and dosed the
eyes. After two hours, Licina was able to identify people 50 feet away in a
darkened area 100 percent of the time, while four control subjects had a 33
percent success rate. So far, there have been no bad side effects.
5. Implant Headphones
Rich Lee, a salesman
and grinder wanted true wireless headphones. So he implanted a magnet in the
small prominence (known as the tragus) in front of each ear. He then hacked his
smartphone to send audio into a signal amplifier that relays it to a wired
“antenna” necklace around his neck. The necklace creates an electromagnetic
field around Lee’s head. And the field induces vibrations in the ear magnets
that Lee hears as music.
6. Hear Colors
Colorblind artist and
musician Neil Harbisson saw the world in monochrome most of his life. However, in
2013, in a Barcelona clinic, a surgeon drilled four holes into the occipital bone at
the base of his skull and anchored a camera. Its flexible lens arcs over
Harbisson’s head to just above his brow, where it captures the color of any
object he is looking at; a chip inside his skull transposes the color into a
frequency; and then turns each frequency into a vibration picked up by
Harbisson’s inner ear. A yellow sock sounds like the G note above middle C; the
blue of the ocean (who he once met) sounds like B. Volume relies on color
saturation. Fused to his body, the camera stalk feels like a long tooth,
Harbisson says. Every few months, he has to charge a small battery to power the
processor, camera, actuator, and wireless systems.
