Class 7 boy threatens to rape teacher; Class 8 boy seeks sex from another teacher

Lucknow, Jun 20: A media body on Saturday described as "an act of intimidation" the filing of an FIR in Uttar Pradesh against a journalist over a report on the impact of the lockdown on a village, saying it was part of an "established pattern" of harassment of independent scribes.

In a statement, the Media Foundation put on record its strong protest over the FIR filed by the Uttar Pradesh government against Supriya Sharma, executive editor of news portal Scroll.in.

The case was filed against Sharma for allegedly misrepresenting facts in a report on the impact of the lockdown in a village adopted by Prime Minister Narendra Modi, police sources had said on Thursday.

The FIR against Sharma and the Scroll editor-in-chief is an "an act of intimidation and a case of abuse of process", intended to discourage honest and critical reporting, the Media Foundation said.

The Media Foundation was started in 1979 with the aim of upholding freedom of speech, expression and information.

The FIR against Sharma is only the latest instance of similar coercive actions against professional journalists, part of "an established pattern of harassment and humiliation of independent journalists", it said,

"It is an unacceptable encroachment on press freedom," said the foundation, whose chairperson is veteran journalist Harish Khare.

The Media Foundation called upon the judiciary, and central and state governments to uphold the spirit of freedom of speech and expression as guaranteed in the Constitution.

New Delhi, June 22: Former Prime Minister Manmohan Singh on Monday asked Prime Minister Narendra Modi to be “mindful of the implication of his words” as a controversy raged over his “no intrusion” remark about the violent face-off with Chinese troops in the Galwan Valley.

“The Prime Minister must always be mindful of the implications of his words and declarations on our Nation’s security as also strategic and territorial interests,” Singh said in a statement here as Chinese media welcomed Modi’s ‘no intrusion’  remarks contending that it may lead to a de-escalation of tensions between China and India.

Congress has been maintaining that Modi’s assertions at Friday’s all-party meeting that neither was there any intrusion nor was any Indian post captured ran counter to the statements made by the Indian Army and the External Affairs Ministry.

Singh said the prime minister cannot allow his words to be used by China as a vindication of its position and all organs of the government should work together to tackle this crisis and prevent it from escalating further.

“We remind the Government that disinformation is no substitute for diplomacy or decisive leadership. The truth cannot be suppressed by having pliant allies spout comforting but false statements,” the former prime minister said.

Singh said the prime minister and the government should rise to the occasion to ensure justice for Colonel B Santosh and the army jawans who made the supreme sacrifice and resolutely defended the nation’s territorial integrity.

“To do any less would be a historic betrayal of the people’s faith,” the former prime minister said.

“At this moment, we stand at historic crossroads. Our Government’s decisions and actions will have serious bearings on how the future generations perceive us,” Singh said.

Singh said China was brazenly and illegally seeking to claim parts of Indian territory such as the Galwan Valley and the Pangong Tso Lake by committing multiple incursions between April 2020 till date.  

“We cannot and will not be cowed down by threats and intimidation nor permit a compromise with our territorial integrity,” said Singh. 

The former prime minister said this was a moment where “we must stand together as a nation and be united in our response to this brazen threat.”

London, May 20: The current physical distancing guidelines of 6 feet may be insufficient to prevent COVID-19 transmission, according to a study which says a mild cough in low wind speeds can propel saliva droplets by as much as 18 feet.

Researchers, including those from the University of Nicosia in Cyprus, said a good baseline for studying the airborne transmission of viruses, like the one behind the COVID-19 pandemic, is a deeper understanding of how particles travel through the air when people cough.

In the study, published in the journal Physics of Fluids, they said even with a slight breeze of about four kilometres per hour (kph), saliva travels 18 feet in 5 seconds.

"The droplet cloud will affect both adults and children of different heights," said study co-author Dimitris Drikakis from the University of Nicosia.

According to the scientists, shorter adults and children could be at higher risk if they are located within the trajectory of the saliva droplets.

They said saliva is a complex fluid, which travels suspended in a bulk of surrounding air released by a cough, adding that many factors affect how saliva droplets travel in the air.

These factors, the study noted, include the size and number of droplets, how they interact with one another and the surrounding air as they disperse and evaporate, how heat and mass are transferred, and the humidity and temperature of the surrounding air.

In the study, the scientists created a computer simulation to examine the state of every saliva droplet moving through the air in front of a coughing person.

The model considered the effects of humidity, dispersion force, interactions of molecules of saliva and air, and how the droplets change from liquid to vapour and evaporate, along with a grid representing the space in front of a coughing person.

Each grid, the scientists said, holds information about variables like pressure, fluid velocity, temperature, droplet mass, and droplet position.

The study analysed the fates of nearly 1,008 simulated saliva droplets, and solved as many as 3.7 million equations.

"The purpose of the mathematical modelling and simulation is to take into account all the real coupling or interaction mechanisms that may take place between the main bulk fluid flow and the saliva droplets, and between the saliva droplets themselves," explained Talib Dbouk, another co-author of the study.

However, the researchers added that further studies are needed to determine the effect of ground surface temperature on the behaviour of saliva in air.

They also believe that indoor environments, especially ones with air conditioning, may significantly affect the particle movement through air.

This work is important since it concerns safety distance guidelines, and advances the understanding of the transmission of airborne diseases, Drikakis said.