Scientists warn of 'global sleep crisis' due to social pressures

May 7, 2016

Washington, May 7: Social pressures are forcing people to cut back on their sleep, contributing to a "global sleep crisis," according to a new study based on research collected through a smartphone app.

ScientistsIt enabled scientists from the University of Michigan to track sleep patterns around the world -- gathering data about how age, gender and the amount of natural light to which people are exposed affect sleep patterns in 100 countries -- and better understand how cultural pressures can override biological rhythms.

"The effects of society on sleep remain largely unquantified," says the study published Friday in the journal Science Advances.

"We find that social pressures weaken and/or conceal biological drives in the evening, leading individuals to delay their bedtime and shorten their sleep."

Lack of sleep is mostly affected by the time people go to bed, the study found.

Middle-aged men get the least amount of sleep, less than the recommended seven to eight hours.

And age is the main factor determining amount of sleep. The research is based on data collected through the free smartphone app Entrain, launched in 2014 to help users fight jetlag.

Scientists asked some 6,000 people 15 and older to send anonymous data about sleep, wake-up and lighting environment, enabling the scientists to obtain a large amount of data about sleep patterns worldwide.

The app also asks users to input information about their ages, gender, countries and time zones. Sleep is driven by an internal "circadian" clock, a cluster of 20,000 nerve cells the size of a grain of rice located behind the eyes, and adjusted according to the amount of light captured, especially natural light.

The average amount of sleep in the world varies from a minimum of seven hours 24 minutes in Singapore and Japan to a maximum of eight hours 12 minutes in the Netherlands, the study found.

Although a difference of 48 minutes may seem inconsequential, a lack of sleep for half an hour can have significant effects on cognitive function and health, the researchers said.

People who need sleep suffer a reduction in their cognitive abilities without really being conscious of it, the new study says. "Impaired sleep presents an immediate and pressing threat to human health," it says.

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Sunday, 8 May 2016

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June 2,2020

Bengaluru, June 2: A television anchor allegedly committed suicide after her boyfriend refused to marry her.

29-year-old Chandana V K made a selfie video before taking the extreme step, in which she blamed her boyfriend Dinesh for her decision.

The Suddaguntepalya police have taken up a case of abetment to suicide against Dinesh and his family, including his father Lokappa Gowda, mother Gayatri, sister Shyla and uncle Swamy alias Dayananda. The police have formed a team to nab the accused who are absconding.

Chandana, who used to also appear in real estate advertisements, was a resident of Krishnamurthy Layout in Tavarekere. She hailed from Belur in Hassan district.

According to a preliminary investigation, Chandana consumed poison after making the video.

In the video clip addressed to Dinesh, she says: "You said if I die, it is good for you. So, I am ending my life and you are the reason for it, Dinesh." She sent the clip to Dinesh, his parents, her parents and friends around 2.30 pm on May 28.

On seeing the video, Chandana's parents alerted her neighbours and asked them to go check on her. They took her to a private hospital where she died while undergoing treatment around 12.30 am on May 30.

In his police complaint, Chandana’s father said his daughter and Dinesh were in a relationship for the past five years. Dinesh had promised to marry her and both the families were aware of the relationship.

Dinesh had borrowed Rs 5 lakh from Chandana. But for the past few months, he began avoiding her and even refused to marry her. His family members told Chandana that they would get him married to someone else, the complaint said. The police said action would be initiated taken against Dinesh and his family.

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March 28,2020

Bengaluru, Mar 28: A case has been registered against an Infosys employee in Bengaluru for a shocking social media post urging people to "go out and sneeze" and spread the highly contagious COVID-19 virus that has infected over 800 people across the country and claimed 19 lives.

"Let's join hands, go out and sneeze with open mouth in public. Spread the virus," the man wrote on Facebook.
"A case has been registered against the person. Further investigation on. Looking forward to get adequate support from your end during investigation," Sandeep Patil, Joint Commissioner of Police, Crime, Bengaluru city tweeted by tagging along a tweet by Infosys.
Taking congnisance of the post by its employee, the Infosys said the post was "against the code of conduct and its commitment to responsible social sharing".
"Infosys has completed its investigation on the social media post by one of its employees and we believe that this is not a case of mistaken identity," the company said in a statement on Twitter.
"The social media post by the employee is against Infosys' code of conduct and its commitment to responsible social sharing. Infosys has a zero tolerance policy towards such acts and has accordingly, terminated the services of the employee," the statement added.

Earlier this month, the IT firm had vacated one of its buildings in Bengaluru after an employee was suspected to be infected.

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February 25,2020

Hubli, Feb 25: A Hubli court in Karnataka has sent to police custody till February 28 three students from Jammu and Kashmir, who were booked under sedition charges for raising pro-Pakistan slogan in a video shared on social media.

A second Joint Magistrate First Class (JMFC) court on Monday sent the three students, identified as Basit Ashik Sophi (19), Talib Majid (19) and Amir Mohiuddin (23), to police custody till February 28 for questioning in the matter.

The court directed the police to make the accused undergo a medical evaluation before the interrogation and produce the medical certificates in the court before the next hearing.

The three students were last week transferred to Belgaum Hindalga jail from Hubli sub-jail and the case, registered in Gokul Road police station, was also transferred to the rural police station because the video was recorded in the college hostel room which is in the latter's jurisdiction.

The Kashmiri students were under judicial custody since February 17 following their arrest for raising pro-Pakistan slogans and posting a video of the same on social media on the night of February 16. 

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