HomeNewsTrendsCoronavirus lockdown: Significance of 'World Day against Child Labour' in times of COVID-19

Coronavirus lockdown: Significance of 'World Day against Child Labour' in times of COVID-19

The theme for this year’s World Day against Child Labour is “COVID-19 -- Protect children from child labour now, more than ever”, aimed at exploring the impact of novel coronavirus pandemic on child labour

June 12, 2020 / 14:11 IST
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Every year on June 12, World Day against Child Labour is observed in nearly 100 countries across the globe. Awareness on the harmful mental and physiological effects of child labour is spread on this day. Countries across the world use this day to discuss and develop efficient measures to fight and eradicate issues that lead to child labour.

The International Labour Organization (ILO) launched the World Day against Child Labour in 2002; yet, at present, one in 10 children in the world are engaged in child labour. Though the number has declined by 94 million in the past 20 years, there has been a two-thirds slump in the rate of reduction in the past few years.

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Right now, as many as 152 million children in the world work as labourers currently, with 72 million of them being employed in hazardous industries. A United Nations report points out that 71 percent child labourers work in the farming sector, 17 percent are employed in the service sector and another 12 percent in the industrial sector, which also includes dangerous mining activities.

Being engaged in labour exposes children to hazards, deprives them of a normal childhood, proper education and healthcare, and sometimes, even freedom. As per the latest Census data, India already has more than 10 million child labourers. Even among the migrant workers who were seen returning home in thousands after the coronavirus lockdown was induced, many were children.

COVID-19 Vaccine
Frequently Asked Questions

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How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
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