CM skips Kudroli Dasara, spends time at Ivan's house; Poojary curses both

A motley group of as many as 150 birders ‘walked the chirp’ in search of their feathered friends in and around the countryside of Manipal. The occasion was the 10th Edition of Manipal Bird Day organised by Manipal Birders Group on Sunday, February 2nd, 2020.

The day began ‘Bird Walk’ from Hotel Sheela Sagar (Opposite MIT campus) at 6:30 a.m. The birders divided themselves in smaller groups of 10-12 members and followed 13 different trails which took them through different terrains like hills, plains, paddy fields and wetlands. The idea was to sight as many birds as possible and record their presence in the region.

When the walk ended at about 10:00 a.m., the different groups have recorded a total of 125 species of birds, which was a bit lesser than the sighting of the yester years. “The 10th edition this year has seen a very good growth of interest among people. At the same time a decline has been seen in the bird species sighted compared to previous years,” said one of the organisers. Some of the rare birds sighted were Indian Pitta, Oriental Turtle Dove, Fork-Tailed Drongo Cuckoo, Orange Breasted Green Pigeon, Eurasian Marsh Harrier and Malabar Pied Hornbill.

The bird walk was followed with an interaction session at KMC Food Court and MAHE Vice Chancellor Dr. H. Vinod Bhat presided over the function. He felicitated six people who actively participated recently in a rescue mission of abandoned birds in Manipal.

A program then continued with a talk on ‘Ethical Photography’ by Dhruvam Desai, final year student of MIT, Manipal. This was followed by ‘Backyard Birding’ with Shubha Bhat from IISc Bangalore. She spoke on different ways to feed the birds with water using different materials for bird baths. “I have recorded 120 species of birds from bird baths in my garden,” she said. She encouraged the participants to have bird baths in their gardens or flats which will help quench the thirst of these little winged wonders during summer.

The participants involved themselves actively in the interaction sessions. The event was accompanied with an art exhibition titled ‘Feathered Jewels’ by Aditya Bhat. He presented around 18 paintings all from his memory of birding encounters.

Participation in Manipal Bird Day was open to all and entry was free.

MANIPAL BIRD DAY

Manipal Bird Day is an annual event dedicated to celebrating birds in Manipal. This day long event brings together a large number of birders from Manipal, Udupi, Mangalore, Mysore, Bangalore, Davangere and other places. Around 150-200 people gather and are split into different teams. They visit the assigned regions and count as many birds as possible. This non competitive event focuses on spreading awareness regarding the diverse avifauna around us. Turn out for this event has been increasing from 3 people to 200 in last 10 years. This is the 10th edition of Manipal Bird Day.

MANIPAL BIRDERS CLUB

Manipal Birders Club started as a Facebook group after the release of the first edition of “A Birders Handbook to Manipal” to share information about the latest sightings. It is now a formal group of over 500 like-minded members that meets at least once a week to go on bird walks. It is now a large birders community and a medium to organize events, bird walks and discussions about birds and sightings.

The next step would be to involve a higher number of local and young birders who will dictate the change in environment around the town in the coming years. With the co operation of Zoology and natural sciences students and other nature enthusiasts and faculty of different colleges weekly birding sessions have been conducted to involve and encourage more and more people to bird and get connected to the nature and to try to understand the changes happening around us, the media release issued by the group said.

Bengaluru, Jul 13: The Bruhat Bengaluru Mahanagara Palike (BBMP) has initiated the process of recruiting 1,700 medical professionals, doctors, staff nurses and support staff to scale up its workforce to set up 30,000 COVID-19 care beds, an official said on Sunday.

According to the official, to establish and run 30,000 COVID care beds, 1,800 doctors and 3,600 nurses are required. A 10,100-bed facility was set up last week in the Bengaluru International Exhibition centre (BIEC) on Tumkur road.

The Health Department has calculated that one doctor per shift is needed for every 100 patients and one staff nurse for every 50 patients. Similarly, two supporting staff and three Group D employees are needed per shift for every 100 patients. Generally, a day is divided into three shifts of eight hours each.

According to the director of medical education, there are 25,000 nursing students who have completed GNM and BSc Nursing courses and are pursuing higher education.

Likewise, there are 3,231 medical, dental and Aayush interns, while MD and MS postgraduate students have been identified to be 1,613 in Bengaluru colleges.

"The department plans to actively utilise the services of interns and postgraduate students for the COVID Care Centre (CCC) operations," said the official.

Currently, there are 2,100 CCC beds operational under the civic body in Bengaluru with a pool of 503 doctors, 167 ayush doctors, 128 nursing and paramedical staff.

Earlier in May, the civic body also notified the recruitment of 380 microbiologists, technicians and data entry operators for six months. In June, the civic body again notified the recruitment of 637 doctors, nurses, technicians and group d employees to strengthen its fight against the pandemic.

Bengaluru has recently seen a spike in COVID-19 in Karnataka, accounting for 61% of all active cases in the state.

On Saturday, the city reported 1,533 new cases, taking its total tally to 16,862, of which 12,793 are active.

Karnataka recorded 2,798 more coronavirus cases and 70 more casualties on Saturday evening, raising the state's total cases to 36,216 and the death toll to 613.

The current physical distancing guidelines provided by the World Health Organisation (WHO) and by the US Centers for Disease Control and Prevention (CDC) may not be adequate to curb the coronavirus spread, according to a research which says the gas cloud from a cough or sneeze may help virus particles travel up to 8 metres. The research, published in the Journal of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.

Study author, MIT associate professor Lydia Bourouiba, warned that droplets of all sizes can travel 23 to 27 feet, or 7-8 metres, carrying the pathogen.

According to Bourouiba, the current guidelines are based on "arbitrary" assumptions of droplet size, "overly simplified", and "may limit the effectiveness of the proposed interventions" against the deadly pandemic.

 She explained that the old guidelines assume droplets to be one of two categories, small or large, taking short-range semi-ballistic trajectories when a person exhales, coughs, or sneezes.

However based on more recent discoveries, the MIT scientist said, sneezes and coughs are made of a puff cloud that carries ambient air, transporting within it clusters of droplets of a wide range of sizes.

Bourouiba warned that this puff cloud, with ambient air entrapped in it, can offer the droplets moisture and warmth that can prevent it from evaporation in the outer environment.

"The locally moist and warm atmosphere within the turbulent gas cloud allows the contained droplets to evade evaporation for much longer than occurs with isolated droplets," she said.

"Under these conditions, the lifetime of a droplet could be considerably extended by a factor of up to 1000, from a fraction of a second to minutes," the researcher explained in the study.

The MIT scientist, who has researched the dynamics of coughs and sneezes for years, added that these droplets settle along the trajectory of a cough or sneeze contaminating surfaces, with their residues staying suspended in the air for hours.

"Even when maximum containment policies were enforced, the rapid international spread of COVID-19 suggests that using arbitrary droplet size cutoffs may not accurately reflect what actually occurs with respiratory emissions, possibly contributing to the ineffectiveness of some procedures used to limit the spread of respiratory disease," Bourouiba wrote in the study