There's a small worm called Loa Loa Filariasis. This parasite can survive in one environment exclusively- namely, underneath the skin and inside the eyes of human beings. Children and the elderly in tropical regions (usually the poorest) are the most widely affected. A painful, slow death is virtually certain. The worm can actually live in the host for 17 years before the host finally dies.
Interpretation
The Loa Loa Filariasis is a parasitic worm that highlights the suffering caused by poverty and neglect in tropical regions.
David Attenborough's quote sheds light on the harsh reality of parasitic infections that affect vulnerable populations, particularly children and the elderly in impoverished tropical areas. The long lifespan of the Loa Loa worm inside its human host symbolizes the cruel persistence of disease and the urgent need for attention to public health in underprivileged regions, which often suffer from the intersection of biological and socioeconomic challenges.
In practice
In a discussion on global health, one might cite this quote to highlight the impact of poverty on disease.
I don't think we are going to become extinct. We're very clever and extremely resourceful - and we will find ways of preserving ourselves, of that I'm sure. But whether our lives will be as rich as they are now is another question.
I'm against this huge globalisation on the basis of economic advantage.
I would be absolutely astounded if population growth and industrialisation and all the stuff we are pumping into the atmosphere hadn't changed the climatic balance. Of course it has. There is no valid argument for denial.
The fundamental issue is the moral issue.
It is vital that there is a narrator figure whom people believe. That's why I never do commercials. If I started saying that margarine was the same as motherhood, people would think I was a liar.
I often get letters, quite frequently, from people who say how they like the programmes a lot, but I never give credit to the almighty power that created nature.
People make their own fates, and if enough of us make our fate to be space explorers, perhaps we can actually get some space exploration done.
Every carbon atom in every living thing on the planet was produced in the heart of a dying star.
A science is not mere knowledge, it is knowledge which has undergone a process of intellectual digestion. It is the grasp of many things brought together in one, and hence is its power; for, properly speaking, it is Science that is power, not Knowledge.
In the original introduction to the word meme in the last chapter of 'The Selfish Gene,' I did actually use the metaphor of a 'virus.' So when anybody talks about something going viral on the Internet, that is exactly what a meme is, and it looks as though the word has been appropriated for a subset of that.
One of the characteristics of successful scientists is having courage.
[N]o scientist likes to be criticized. ... But you don't reply to critics: "Wait a minute, wait a minute; this is a really good idea. I'm very fond of it. It's done you no harm. Please don't attack it." That's not the way it goes. The hard but just rule is that if the ideas don't work, you must throw them away. Don't waste any neurons on what doesn't work. Devote those neurons to new ideas that better explain the data. Valid criticism is doing you a favor.
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