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Tuesday,11-February-2025
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US wildfires: Lower access to air conditioning ups emergency care risk, finds study

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New York, Jan 11: People who have limited access to air conditioning may be at higher risk of seeking emergency care for health problems following exposure to wildfire smoke, according to a new study led by Boston University School of Public Health (BUSPH) in the US, as Los Angeles County battles the most destructive wildfires in its history.

The study suggested that US policies should prioritise equity and education regarding the measures people can take to protect themselves from the harmful pollutants in wildfire smoke.

Posted online ahead of publication in the journal Environmental Research: Health, the study found that exposure to fine particle matter (PM2.5) from wildfire smoke in California is associated with higher rates of emergency department visits for all causes, non-accidental causes, and respiratory disease.

This risk varied by age and race, but was especially high for individuals who lived in areas with lower availability of air conditioning.

“Depending on the type of system and filter used, air conditioning may modify the impact of smoke exposure on human health,” said study lead and corresponding author Dr. Jennifer Stowell, research scientist in climate and health at BUSPH.

“California is, perhaps, the best example of this in the US, with bigger fires and longer fire seasons. An important next step will be to identify ways to better characterise access to air conditioning,” Stowell added.

The findings come at a critical time as firefighters in Southern California continue to battle multiple wildfires that have been blazing in and around Los Angeles County since Tuesday (January 7) — including the Palisades fire, which is likely the largest and most destructive wildfire in the county’s history.

Health experts are urging residents who are not under evacuation orders and can safely remain in their homes to turn on air conditioners and/or air purifiers if they have access to these devices.

Despite this guidance, very little research has examined how the health effects of wildfire smoke exposure may differ based on individuals’ access to air conditioning.

For the study, Dr Stowell and colleagues from BUSPH, Boston University College of Arts & Sciences (CAS), and the Health Effects Institute utilised a nationwide dataset of healthcare claims to assess more than 50,000 emergency department visits during the 2012-2019 California wildfire seasons, which occurred from May to November each year.

People living in areas with lower availability of air conditioning had a 22-per cent greater risk of visiting the emergency department for respiratory conditions associated with wildfire smoke exposure.

The study indicates a need for stronger policy measures that can reduce the health risks associated with wildfire smoke exposure.

Crime

Israeli army kills four Palestinians in Gaza: Health authorities

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Gaza, Feb 10: Israeli troops killed four Palestinians, including an elderly woman, in two separate incidents in the north and south of the Gaza Strip, the Gaza-based health authorities said.

“Three Palestinians were killed by Israeli forces while returning to their homes near the Kuwait Roundabout, east of Gaza City. Their bodies were transferred to the Baptist Hospital,” the health authorities said in a press statement.

In a separate incident, the health authorities reported that an elderly woman from the Mahna family was shot dead by Israeli forces east of the town of Al-Qarara, near Khan Younis in the southern Gaza Strip on Sunday.

The killings follow the withdrawal of Israeli forces from the Netzarim Corridor — a strip of land that bisected Gaza from north to south.

Meanwhile, the health authorities announced that the death toll from Israeli attacks on Gaza since October 7, 2023, has risen to 48,189, with 111,640 others injured.

Gaza’s health authorities reported eight deaths and two injuries in the past 24 hours, including seven bodies recovered from the rubble and one additional fatality.

They warned that more victims remain trapped beneath the debris in areas that are difficult to access due to ongoing shelling.

On Sunday, the health authorities urged Palestinian residents to donate blood, warning that supplies have been completely depleted after 15 months of war.

“Our blood bank is empty, and we need immediate donations to save lives,” they said.

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health

Mumbai reports it’s first GBS case,64-year-old woman hospitalised

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Mumbai, Feb 7: Mumbai reported it’s first case of Guillain-Barré Syndrome (GBS) on Friday as a 64-year-old woman was diagnosed with the rare nerve disorder, civic officials said.

GBS is a rare condition in which a person’s immune system attacks the peripheral nerves, resulting in muscle weakness, loss of sensation in the legs and/or arms, as well as problems swallowing or breathing.

Talking to Press, Brihanmumbai Municipal Corporation (BMC)’s commissioner and its state-appointed administrator Bhushan Gagrani confirmed that the 64-year-old female GBS patient was currently undergoing treatment in the Intensive Care Unit (ICU) of a civic-run hospital.

BMC officials said the woman, who resides in Andheri east area of the city, was hospitalised with a history of fever and diarrhoea that was followed by ascending paralysis.

Further details about the patient are awaited.

In GBS, severe cases can result in near-total paralysis. The prevalence of this disorder is more common among adults and in males, though people of all ages can be affected.

The number of suspected GBS deaths in Maharashtra’s Pune district stood at six, while the count of suspected cases there was 173.

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health

Maharashtra: Over 250 People Fall Ill Due To Suspected Food Poisoning At Kolhapur Fair; Investigation Underway

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Kolhapur: More than 250 persons fell ill due to suspected food poisoning after attending a village fair in western Maharashtra’s Kolhapur district, police said on Wednesday.

About 50 persons were undergoing treatment at hospital at Shirol at present and the condition of all of them was said to be stable, said an official of Kurundwad police station.

A fair had been organised at Shivnakwadi village on Tuesday where `kheer’, a sweet preparation made from milk, was served as `prasad’, he said.

Statement Of A Police Official

“People started complaining of diarrhoea, nausea and fever since today morning. So far, 255 people have fallen sick due to suspected food poisoning. Most of them are claiming that they had `kheer’ at the fair. But there were food stalls too,” the police official said.

More than 50 persons were undergoing treatment at the hospital and the rest were discharged, he said, adding that all the admitted patients were stable.

“Food samples from the fair have been sent to the forensic laboratory to ascertain if it was food poisoning,” said the official.

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