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Sri Lanka is in crisis – and so are its scientists
Immunologist Neelika Malavige’s study of a massive dengue-fever outbreak is being hampered by fuel shortages and power cuts, says a report by the Nature journal. It said: Sri Lanka is in a state of crisis. With the country in vast amounts of debt and inflation sky-high, the government doesn’t have enough money to import fuel, exacerbating food shortages. Last weekend, protesters marched into the official residence of President Gotabaya Rajapaksa, demanding his immediate resignation. He has since fled the country.
More than six million Sri Lankans — three in every ten households — don’t know where to get their next meal, according to the World Food Programme. And after wave after wave of COVID-19, Sri Lanka is now experiencing a massive outbreak of dengue fever.Neelika Malavige is an immunologist at the University of Sri Jayewardenepura in Colombo who has studied dengue for more than a decade. She spoke to Nature about the situation in Sri Lanka and how it is affecting her work.
Asked to explain the prevailing situation in Sri Lanka at the moment, Prof Malavige said: Sri Lanka does not have sufficient foreign reserves to import fuel, which has affected every sector. Schools are closed indefinitely. The government has declared Fridays a holiday for all public institutions except essential services. Patients can’t get to hospitals and neither can doctors, nurses and other medical staff. On top of that, we are running out of essential medicines and have daily power outages of more than three hours.
There is also not enough food, partly driven by the government’s decision in May 2021 to impose a nationwide ban on chemical fertilizers, which drastically cut agricultural production and drove up the price of staple foods such as rice and vegetables. Fishing boats don’t have diesel or kerosene to catch fish, an important source of protein. Inflation exceeds 50%, pushing many people into a situation where they can’t afford to eat three meals a day.
We also have close to 41,000 confirmed cases of dengue this year, which exceeds the number we had in the whole of last year.Most people with dengue have mild disease, but some 15% of people who arrive at hospitals go on to develop dengue haemorrhagic fever, which causes severe bleeding and can be fatal. There is no way to predict in the early stages of an infection whether someone will develop severe dengue, which means that people have to visit the hospital daily for blood tests and monitoring to pick up the signs as early as possible. That’s a huge strain on the health-care system.
We are trying to identify biomarkers that can help determine if someone will go on to develop severe dengue. We are also trying to determine the immune response associated with protection from severe disease, which is still unknown for dengue.In addition, my lab is looking for drugs that can be repurposed to treat dengue — for which there is no safe and effective vaccine — and has completed several clinical trials. We are recruiting and collecting samples for a study with a group in Latin America to compare the epidemiology and pathogenesis of dengue in the two regions. At the same time, we are trying to sequence and isolate the dengue virus to understand what is driving the current outbreak.
Prof Malavige said that her work has been affected by the prevailing crisis. “There are a lot of things we are not doing that we could have done last year. Recruiting participants and collecting samples from the hospital, which is 16 kilometres from our lab, is especially difficult right now because of the lack of fuel. A lot of people have started cycling, including myself, but cycling between 8 a.m. and 4 p.m. in temperatures above 33 °C, with 80–90% humidity, under the scorching Sun, is a nightmare.
The power cuts and lack of fuel for back-up electricity generators mean that we cannot use equipment such as our Illumina genomic-sequencing machine, which needs to run continuously for at least 24 hours. Instead, we rely on nanopore sequencing, which can run on a powerful battery. Nanopore sequencing is easier and cheaper and gives better coverage, but has slightly lower accuracy rates. Last week, we managed to sequence a few samples of SARS-CoV-2, because cases have slowly started to rise this month.
Due to the foreign-reserve crisis, we cannot buy reagents for some of our dengue experiments, so we are freezing many samples for when we can get the reagents. But in March, we had power cuts lasting for up to 13 hours, so we lost samples stored in some of our freezers.Some procedures, such as flow cytometry, have to be done on fresh samples, so we have to work around the planned power cuts and restricted opening hours at the university to conduct those experiments. It’s very challenging. I spend most of my time troubleshooting.
The inflation has driven up the price of many essential lab items. For example, a bottle of the cell-culture medium we use was 4,000 Sri Lankan rupees (US$11 at current conversion rates) in 2021, and is now 36,000 rupees. I’m still just scratching my head trying to figure out how to solve this problem. Can we get the medium at a cheaper rate from manufacturers in China? Immune cells are very sensitive, so they might not grow as well in the new medium.Our staff are also severely affected by the rising food prices. An egg now costs 50 rupees, up from 17 in 2020. The price of rice, lentils and coconut oil has also shot up. My research assistants and PhD students are really struggling to make ends meet.
News
‘Investigations won’t be stopped due to protests’
Easter Sunday carnage:
Investigations into the 2019 Easter Sunday terror attacks will not be halted due to protests, demonstrations or Satyagraha campaigns, Minister of Public Security Ananda Wijepala told Parliament yesterday (10), while alleging that investigators had gathered sufficient evidence to establish the involvement of former State Intelligence Service (SIS) Director, retired Major General Suresh Sallay, in a conspiracy linked to the attacks.
Making a special ministerial statement in the House, the Minister said that evidence uncovered during ongoing investigations indicated that Sallay had prior knowledge of the planned attacks and related extremist activities before the coordinated bombings that claimed more than 270 lives and injured hundreds of others, on April 21, 2019.
Wijepala claimed that three weeks before the attacks, Sallay had deployed four Muslim individuals to gather intelligence, including information on the number of worshippers attending mass at a church in Negombo.
According to the Minister, the principal individual among the four had been identified by witnesses to the CID as an ISIS extremist and had subsequently gone missing following the Easter Sunday attacks.
“There is evidence suggesting that Major General Sallay met the informant who had tipped off Army Intelligence regarding the attacks at a hotel in Colombo,” Wijepala said.
The Minister maintained that investigators had uncovered evidence indicating that Sallay had taken steps to prevent the disclosure of information that could have revealed crucial details relating to the attacks and the events leading up to them.
Referring to allegations that Sallay had been subjected to inhumane treatment while in custody, Wijepala rejected such claims, describing them as false and misleading.
He told Parliament that the former intelligence chief had been afforded all facilities and privileges due to a primary suspect under the law, including unrestricted access to legal counsel.
“The Magistrate personally visited Sallay to ascertain his health and wellbeing. At no stage did he complained of any inhumane treatment. Neither has he lodged complaints with any other relevant authority in that regard,” the Minister said.
Wijepala also disclosed that Sallay had thus far declined to provide investigators with the passwords to his laptop computer and mobile phone, a move he described as an attempt to obstruct the investigative process.
“He is acting in a manner that hinders the progress of investigations,” the Minister alleged.
The Public Security Minister maintained that the government remained committed to uncovering the full truth behind the Easter Sunday attacks and bringing all those responsible before the law, irrespective of their status or position.
Emphasising that the investigation would continue without interference, Wijepala said attempts to exert pressure through public protests or Satyagraha campaigns would not influence the course of the inquiry.
“The investigations into the Easter Sunday attacks will not be halted by any protests or Satyagraha,” he said.
By Saman Indrajith
News
267,138 Lankan children dropped out of school system between 2018 and 2024
A total of 267,138 children dropped out of the school system between 2018 and 2024, Prime Minister and Minister of Education Dr. Harini Amarasuriya informed Parliament yesterday (10).
Responding to a question raised by SJB Ratnapura District SJB MP Hesha Withanage, the Prime Minister said that the government did not possess definitive data on school dropouts from 2010 to the early part of 2017.
She explained that the figures for the period from 2018 to 2024 had been derived from annual school census reports using an internationally recognised methodology that takes into account student enrolment figures and dropout rates from Grade One to Grade Ten.
According to the statistics presented to Parliament, 38,839 students dropped out of school in 2018,
while the figure increased to 41,503 in 2019. In 2020, the number stood at 32,540 before declining further to 25,492 in 2021.
However, a sharp increase was recorded in 2022, when 52,596 students were identified as having left the school system. The figure remained high in 2023 at 50,345 before declining to 25,823 in 2024.
The Prime Minister cautioned that the figures did not necessarily indicate that all students classified as dropouts had completely discontinued their education.
She noted that some students may have transferred to schools in other provinces, enrolled in international schools, or migrated overseas with their families while continuing their studies.
Dr. Amarasuriya said that such cases could not be separately identified under the methodology used to compile the statistics and were, therefore, included in the overall dropout figures.
Addressing the causes of school dropouts, the Prime Minister said a range of factors contributed to students leaving the formal education system.
These included personal circumstances, school-related issues, family and economic difficulties, social influences, as well as students opting for alternative educational pathways and training opportunities, she said.
By Saman Indrajith
News
PM declares PC polls only under new electoral system
Prime Minister Harini Amarasuriya told Parliament yesterday that Provincial Council elections would not be conducted under the existing proportional representation system and would instead be held under a new electoral system.
Responding to a question raised by MP Ravi Karunanayake, the Prime Minister said there was no justification for holding elections without ensuring adequate representation for women and youth in Provincial Councils.
She said that the government’s position was to first finalise reforms to the electoral system before proceeding with polls.
The Prime Minister also provided a detailed breakdown of when the terms of Provincial Councils expired, noting that all nine councils had been without elected administrations for several years. According to her, the Sabaragamuwa Provincial Council term ended on September 29, 2017, followed by the Eastern and North Central Councils on September 30 and October 1, 2017 respectively.
The Central and North Western Provincial Councils ended their terms on October 08 and 10, 2018, while the Northern Provincial Council term ended on October 24, 2018. The Southern Provincial Council term expired on April 10, 2019, followed by the Western Provincial Council on April 21, 2019, and the Uva Provincial Council on October 8, 2019.
Amarasuriya said that under Section 10(a) of the Provincial Councils Elections Act No. 2 of 1988, the Election Commission was required to publish a notice of intention to hold an election within one week after the dissolution or expiry of a council, following a direction from the President.
However, she noted that the Election Commission had not issued such notices due to the absence of enabling legal provisions following subsequent amendments.
She further explained that under Section 3A of the Provincial Councils Elections (Amendment) Act No. 17 of 2017, the holding of elections is linked to the completion of a delimitation process. This requires the appointment of a Delimitation Committee by the President to define electorates within administrative districts and submit its report to Parliament, with elections to be held only after parliamentary approval.
The Prime Minister said the delimitation process has not yet been completed, which has prevented the conduct of Provincial Council elections under the revised framework.
Amarasuriya also informed Parliament that a parliamentary select committee had been appointed to examine and make recommendations on whether Provincial Council elections could be conducted under the previous electoral system through further amendments to existing legislation.
The committee, titled the “Select Committee of Parliament to look into and report to Parliament on the matter of selecting the Electoral System under which the Provincial Council Elections should be held and submit its proposals and recommendations in that regard,” comprises MPs Vijitha Herath (Chairman), Nizam Kariapper, Chandana Sooriyarachchi, Darmapriya Wijesinghe, Samanmali Gunasingha, Shanakiyan Rasamanickam, Lakshman Nipuna Arachchi, Mano Ganesan, Ranjith Madduma Bandara, Arun Hemachandra, Sunil Watagala and Muneer Mulaffer.
She said further decisions regarding the holding of Provincial Council elections will be taken based on the recommendations of the parliamentary select committee.
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