शैडोइंग अभ्यास: Đại dịch COVID 19/ Corona Virus có thể được kiểm soát như thế nào? (TED Talk Vietsub Song Ngữ) - YouTube के साथ अंग्रेजी बोलना सीखें

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So containment is this idea that you can focus your effort
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and control very much on the cases their contacts
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so you're not causing disruption to the wider population you have a case
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that comes in you isolate them you work out who they've
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come into contact with who's potentially these opportunities for exposure
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and then you can follow up those people maybe quarantine them to make sure
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that no further transmission happens so it's a very kind of focused targeted method
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and for SARS it worked remarkably well but I think for this infection because some cases are going missed and being undetected,
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you've really got to be capturing a large chunk of people at risk.
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If a few slip through the net,
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potentially you're going to get an outbreak.
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In that respect, it would be about massive changes in our social interactions.
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And so that would require,
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of the opportunities that could spread the virus,
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so these kind of close contacts,
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everybody in the population on average would be needing to reduce
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those interactions potentially by by two-thirds to bring it under control and so that that might be
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through through working from home from changing you know lifestyle
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and kind of where you go and crowded places and dinners
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and then of course these measures things like school closures
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and other things that they just attempt to reduce the social mixing of a population
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it's not just whose hand you shake it's whose hand
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that person goes on to shake
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and i think we need to think about these second-degree steps
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that you might think you have low risk and you're in a younger group,
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but you're often going to be a very short step away from someone who's going to get hit very hard by this.
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And I think we really need to be socially minded
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and think this could be quite dramatic in terms of change of behaviour,
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but it needs to be to reduce the impact that we're potentially facing.
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I think it's hard to pin down exactly,
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but I think one thing to bear in mind is
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that there's not so much evidence that this is a kind of aerosol and it goes really far,
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that it is reasonably short distances.
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So, you know, I don't think it's the case
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that you're sitting a few metres away from someone and the virus is somehow going to get across.
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I think it's really, it's as close to interactions.
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It's why we're seeing so many transmission events occur in things like meals and really kind of tight knit groups.
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Because if you imagine, that's where you can get virus out and onto surfaces and onto hands and onto faces.
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And it's really kind of situations like that we've got to think more about.
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I think that's what people are trying to piece together.
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First, in terms of what works.
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It's only really in the last few weeks we've got a sense
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that this thing can be controllable with this extent of interventions.
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But of course, not all countries can do what China have done some of these measures incur a huge social,
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economic, psychological burden on populations.
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And of course, there's the time limit.
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China have had them in for six weeks,
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and it's tough to maintain that.
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So we need to think of these trade-offs of actually of all the things we can ask people to do,
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what's going to have the most impact on actually reducing the burden?

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लोकप्रिय

इस पाठ के बारे में

इस पाठ में, आप COVID-19 महामारी की रोकथाम और नियंत्रण के तरीकों के बारे में महत्वपूर्ण जानकारी प्राप्त करेंगे। आप विशेष रूप से यह सीखेंगे कि कैसे सामाजिक दूरी, संपर्कों की पहचान और संगरोध जैसे कदम इस वायरस के प्रसार को नियंत्रण में मदद कर सकते हैं। इस वीडियो के माध्यम से, आप स्वास्थ्य संबंधी वार्तालापों में धाराप्रवाह होने के लिए आवश्यक वाक्यांशों और शब्दावली का अभ्यास भी करेंगे।

मुख्य शब्दावली और वाक्यांश

  • सामाजिक दूरी - Social distancing
  • संपर्क पहचान - Contact tracing
  • संक्रमण - Transmission
  • संगरोध - Quarantine
  • वायरस - Virus
  • प्रभाव - Impact
  • स्वास्थ्य प्रणाली - Healthcare system
  • सामुदायिक मिश्रण - Community mixing

अभ्यास के टिप्स

इस वीडियो की गति और टोन के लिए, shadow speak तकनीक का उपयोग करें। वीडियो सुनते समय, प्रत्येक वाक्य को ध्यान से सुनें और फिर उसे खुद दोहराने का प्रयास करें। इस प्रक्रिया को shadowing site के माध्यम से करना फायदेमंद हो सकता है, जहां आप हर शब्द को सही उच्चारण के साथ बोलने का अभ्यास कर सकते हैं। जब आप वीडियो में स्वास्थ्य के विषयों पर वार्तालाप सुनते हैं, तो आपकी बोलचाल में सुधार होगा और आप अंग्रेजी उच्चारण में भी निपुणता प्राप्त करेंगे।

याद रखें, अगर आप यूट्यूब से अंग्रेजी सीखें, तो वीडियो को बार-बार देखें और उन शब्दों को अलग-अलग संदर्भों में प्रयुक्त करते हुए प्रयोग करें। इससे आपकी शब्दावली में वृद्धि होगी और आप बातचीत के दौरान अधिक आत्मविश्वास महसूस करेंगे।

शैडोइंग तकनीक क्या है?

शैडोइंग (Shadowing) एक विज्ञान-समर्थित भाषा सीखने की तकनीक है जो मूल रूप से पेशेवर दुभाषिया प्रशिक्षण के लिए विकसित की गई थी। विधि सरल लेकिन शक्तिशाली है: आप मूल अंग्रेज़ी ऑडियो सुनते हैं और तुरंत इसे ज़ोर से दोहराते हैं — जैसे वक्ता की छाया 1-2 सेकंड की देरी से। शोध से पता चलता है कि यह उच्चारण सटीकता, स्वर, लय, जुड़ी हुई ध्वनियाँ, सुनने की समझ और बोलने की प्रवाहशीलता में काफ़ी सुधार करता है।

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