Less than 8% Indian engineers fit for core engg roles

Bengaluru, May 25: Heavy rain accompanied by strong winds that lashed Bengaluru last evening left hundreds of trees uprooted near the BTM layout and other areas.

The India Meteorological Department (IMD) has predicted a thunderstorm accompanied with lightning in Karnataka for the next five days.

"Thunderstorm accompanied with lightning at will prevail at isolated places over Gangetic West Bengal, Odisha, Coastal Andhra Pradesh and Yanam, South Interior Karnataka, Kerala and Mahe and Tamilnadu, Puducherry and Karaikal," the IMD said its All Indian Weather Forecast Bulletin.

According to the forecasting agency, due to strong southerly wind from the Bay of Bengal to northeast India at lower tropospheric levels, heavy to very heavy rainfall with extremely heavy falls likely at isolated places over parts of northeastern states.

In addition to that heavy to very heavy rainfall at isolated places over adjoining parts of east India during 24th-28th. "Heavy rainfall at isolated places over parts south peninsular India from May 26th-28th, 2020," the IMD said its All Indian Weather Forecast Bulletin.

Bengaluru, Jun 9: A 24-year-old who wanted to experience the feeling of death lost his life after consuming pesticide — he recorded it all on TikTok — in Koratagere taluk of Tumakuru district on Saturday evening.

Chided by his mother for not earning money, Dhananjaya, a resident of Gouraganahalli, on Saturday evening bought pesticide from a shop and shot a 15-second TikTok video, saying, “I want to experience the feeling of what death would be like. I will try to kill myself.”

Locals rushed Dhananjaya to a nearby hospital where he breathed his last the next morning. Koratagere police registered a case of unnatural death.

According to police, Dhananjaya had in the past rammed his Bajaj Pulsar bike into a tree to ‘experience’ death but had survived with minor injuries. Villagers and family members had advised him to not to take such risks. But he continued to do so as he was obsessed with death and posted his opinion regularly on TikTok, where he had 431 followers.

He tied the knot four months ago and was running an autorickshaw on rent. However, his earnings reduced to zero during the lockdown and he wasn’t mentally stable, claimed villagers.

Investigators said Dhananjaya wanted to scare his mother with his suicide threat and wanted to ‘experience’ death. He consumed poison near a farm but later panicked thinking he would die. However, he was not in a position to ride back home. He called his friend, who visited the spot and shifted him to hospital on Saturday night, police said.

San Diego, Apr 15: Several people lost their sense of smell or taste weeks ago globally and are still waiting for it to come back and now, researchers have identified an association between sensory loss and novel coronavirus 2019 (COVID-19) infection, indicating that loss of smell and taste may be considered as early symptoms of the deadly disease.

Interestingly, the study also found that persons who reported experiencing a sore throat more often tested negative for COVID-19.

The team from University of California-San Diego found high prevalence and unique presentation of certain sensory impairments in patients positive with COVID-19.

Of those who reported a loss of smell and taste, the loss was typically profound, not mild.

"Based on our study, if you have smell and taste loss, you are more than 10 times more likely to have COVID-19 infection than other causes of infection. The most common first sign of a COVID-19 infection remains fever, but fatigue and loss of smell and taste follow as other very common initial symptoms," explained study researcher Carol Yan from UC San Diego.

"We know COVID-19 is an extremely contagious virus. This study supports the need to be aware of smell and taste loss as early signs of COVID-19," Yan added.

For the findings, published in the journal International Forum of Allergy and Rhinology, the research team surveyed 1,480 patients with flu-like symptoms and concerns regarding potential COVID-19 infection who underwent testing at UC San Diego Health from March 3 through March 29, 2020.

Within that total, 102 patients tested positive for the virus and 1,378 tested negatives. The study included responses from 59 COVID-19-positive patients and 203 COVID-19-negative patients.

Encouragingly, the rate of recovery of smell and taste was high and occurred usually within two to four weeks of infection.

"Our study not only showed that the high incidence of smell and taste is specific to COVID-19 infection but we fortunately also found that for the majority of people sensory recovery was generally rapid," said Yan.

"Among the COVID-19 patients with smell loss, more than 70 per cent had reported improvement of smell at the time of the survey and of those who hadn't reported improvement, many had only been diagnosed recently," she added.

Sensory return typically matched the timing of disease recovery.

In an effort to decrease the risk of virus transmission, UC San Diego Health now includes loss of smell and taste as a screening requirement for visitors and staff, as well as a marker for testing patients who may be positive for the virus.

"It is our hope that with these findings other institutions will follow suit and not only list smell and taste loss as a symptom of COVID-19, but use it as a screening measure for the virus across the world," Yan said.