Hello. This is 6 Minute English from BBC Learning English. I’m Neil.
And I’m Georgina.
In this programme we’re talking about something the whole world
knows about – coronavirus.
Sadly, Covid-19 has been responsible for more than
two million deaths globally.
What’s believed to have started in the city of Wuhan in China
went on to become a pandemic – a disease
that affects many people around the world.
Unsurprisingly, we’ve discussed this a lot on 6 Minute English
but over a year on since the first outbreak, it’s good to take stock –
or look back over the situation and see what we have learnt -
and find out how our knowledge has changed.
Before we do that, Georgina, let’s test
your knowledge with a question.
In 1918/1919 another major virus known as Spanish flu,
swept across the world.
Do you know approximately, how many people were infected by it?
Was it… a) 5 million
b) 50 million, or c) 500 million?
Well, I know it was bad, so I’m going for the awful number
of 500 million.
OK, I’ll reveal the right answer later on.
Now, back to the current coronavirus pandemic.
It was only at the end of December 2019 when
reports of a new flu-like infection first came out of China.
Within weeks, millions of people were in lockdown as the
virus took hold around the world.
Took hold means it became stronger and was difficult to stop.
We all had to change the way we lived to stop it spreading.
But while we played our part by washing our hands,
wearing masks and staying at home,
some people were busy working for a solution to
fight this deadly virus.
You’re talking about the scientists, Georgina.
Their response was immediate and it’s something
the BBC World Service programme Science in Action
has been reflecting on.
At the beginning of the outbreak, Jenny Rohn,
a virologist from University College London,
spoke to the programme about her concerns
if the virus turned out to be like flu.
Here’s what she said…
Seasonal flu is a huge killer and you’ve probably seen the numbers,
it makes the Wuhan virus look a bit wimpy,
that’s simply because of the sheer number of people that
flu infects every year.
And if the Wuhan virus started spreading like that
and going all over the world, you would see a lot of people dead.
This is why people are worried.
So we know flu is a virus that can spread easily and can affect
many many people.
This is why, at the time, comparing it with the new coronavirus
made Covid look ‘wimpy’ – that’s a word to describe something
or someone that’s feeble - not very strong.
Yes, Jenny called the great or significant numbers of people affected
by flu as sheer numbers.
The fear at the time was if coronavirus spread like flu,
it would kill many people.
Well, we all know what happened next – it did spread.
But, working behind the scenes, scientists developed
tests we could use to see if we were infected.
But the main challenge was to develop a vaccine
that could stop us becoming infected altogether.
This involved people around the world
working together to share information.
This work started straight away and Dr Peter Dazak,
Zoologist and President of EcoHealth Alliance,
told the Science in Action programme that this initial response in
China helped with the development of a vaccine…
Despite what everyone says, you know, they had a system
to find unusual pneumonia cases.
We now think that that system kicked in,
maybe not on the first actual case of Covid,
but certainly within a couple of months of the first case,
it seems.
So that’s quite quick.
And then from that point, to actually getting a full genome,
genetic sequence of the virus, was very quick –
and getting that published and publically available –
and then rapidly developing diagnostic tests and vaccines now –
that’s really worked well.
So China had a scientific system which kicked in –
or started happening – quite quickly.
Within a few months of the first coronavirus outbreak,
experts began to work out the full genome of the virus –
that’s the full amount of genetic information of something.
This genetic information was made publically available
and helped towards the development of various vaccines
that we see now –
which is hopefully our way out of this pandemic.
Let’s hope so, Georgina.
The science is amazing and is explained in more detail in the
BBC’s Science in Action programme.
But now let’s get back to our quiz question.
Earlier I asked you
how many people were infected by Spanish flu back in 1918/1919?
I guessed 500 million. Was I right?
You were, Georgina.
An incredible 500 million people around the world were
infected by the Spanish flu virus
and over 50 million people died worldwide.
Well, the death toll from coronavirus hasn’t been that bad,
but is still a significant number.
OK, well we’ve just time to recap
some of the vocabulary we’ve discussed today.
Starting with pandemic – a disease that
affects many people around the world.
When something took hold, it means it became
stronger and was difficult to stop.
The word wimpy describes something or someone that’s
feeble or not very strong.
Something that is sheer is great or significant –
so sheer numbers means a great amount of something.
When something kicks in it starts to happen.
And a genome is the full amount of
genetic information of something.
Well, we’re out of time but there’s lots
more 6 Minute English programmes to enjoy on our website
at bbclearningenglish.com.
And if you like topical discussions and want to learn how to
use the vocabulary found in headlines,
why not try out our News Review podcast?
You’ll find programmes specifically about Covid-19
and lots of other interesting topics.
Remember we also have an app that you can download
for free from the app stores.
And of course, we are on most social media platforms.
Thanks for listening and goodbye.
Goodbye.