MARCUS FERREIRA: MY MICROCOSMOS
News
July 20th, 2024 - by Marcus Ferreira
Human Rights Violations Amidst Bangladesh Protests
By Marcus Ferreira
In a troubling escalation of unrest in Bangladesh, recent protests
have garnered international attention due to severe human rights
violations. The crisis intensified after the government imposed a
curfew and deployed the army to support civil authorities, as
confirmed by Nayeemul Islam Khan, the Prime Minister's press
secretary. This drastic measure followed violent clashes between
student protesters and law enforcement.
Since early July, students have been demonstrating against a
controversial quota system that allocates over half of public sector
jobs to specific segments of society, including the children of veterans
from the 1971 Liberation War. Critics argue that this system
disproportionately favors those close to Prime Minister Sheikh Hasina,
who has been in power since 2009.
The protests, which began with road and railway blockades, have escalated dramatically into mass demonstrations, including marches, prison break-ins, and arson attacks on police booths and government buildings. At least 19 people have died, and many more have been injured. Sarwar Tushar, a prominent protester who sustained minor injuries during a march in Dhaka, vowed that the protests would continue despite police crackdowns. Dhaka's Metropolitan Police reported that about 100 officers were injured, and 50 police booths were set on fire. Some sources claim that over 100 students have been brutally killed, with actual numbers potentially being higher.
The intensity of the protests led to violent incidents, such as the storming of a prison in Narsingdi, resulting in the release of hundreds of prisoners and the facility being set ablaze. The capital has also seen significant destruction, with government buildings and state-run Bangladesh Television vandalized and torched.
Security forces' crackdown has been severe, involving rubber bullets and pellets, drawing condemnation from human rights organizations and the international community. Volker Türk, the United Nations High Commissioner for Human Rights, described the attacks as "particularly shocking and unacceptable."
Amnesty International has criticized the government's actions, highlighting the excessive use of force and condemning the blanket internet shutdown imposed to hinder protesters' communication. This move has further isolated the country and stifled the protesters' ability to organize.
The current unrest in Bangladesh echoes past incidents where the government enforced curfews to quell dissent. The long-term implications of these actions on the country's democratic fabric and human rights record remain a matter of grave concern for both domestic and international observers.
Human rights advocates continue to call for restraint and dialogue, urging the Bangladeshi government to respect its citizens' rights to peaceful protest and free expression. Resolving this crisis hinges on the government's willingness to engage in meaningful negotiations and address the underlying grievances fueling these widespread protests.
Historical Parallels: Brazil's Bloody Friday in 1968
Similar events unfolded in Brazil during the Military Regime in 1968. On June 21, during a period known as "Sexta-Feira Sangrenta" (Bloody Friday), students and citizens clashed violently with police in Rio de Janeiro. The unrest began with the arrest of student leader Jean Marc von der Weid. In the following days, protests met severe police repression, resulting in widespread violence. Hundreds of students were beaten, more than 300 were arrested, and intense confrontations occurred in the city center. The official death toll remains controversial, with reports ranging from 3 to 28 fatalities.
This historical event in Brazil parallels the current situation in Bangladesh, highlighting the severe state response to civil unrest and the resulting human rights violations. It is crucial to recognize that such violations affect both sides. Police and law enforcement agencies also face violence, injuries, and casualties during these conflicts. In Bangladesh, approximately 100 police officers were injured, and 50 police booths were set on fire during the protests.
Both historical and contemporary events emphasize the complex and often tragic nature of civil unrest, where both protesters and state forces endure significant hardships and violations. This underscores the necessity for restraint, dialogue, and a focus on peaceful resolution to address the underlying grievances and prevent further human rights violations.
July 29th, 2024 - by Marcus Ferreira
Myths and Facts About Trans-Fatty Acids
By Marcus Ferreira
In a landmark decision that underscores the urgency
of addressing public health concerns,
Cargill has become the first global supplier to
commit its entire edible oils portfolio to the World
Health Organization’s (WHO) best practices on
industrially produced trans-fatty acids (iTFAs) [1].
By pledging to eliminate iTFAs by the end of last
Year (2023). Cargill not only aims to align with
WHO’s recommended standard of a maximum of
two grams of iTFAs per 100 grams
of fats/oils, but also seeks to set a precedent for
others in the industry to follow [1].
This move represents a critical step towards
improvingglobal nutrition and reducing the
prevalence ofdiet-related diseases.Trans-fatty
acids (TFAs) are a type of unsaturated fat that can
be found in bothnatural and industrial forms.
Industrially produced TFAs, commonly found in processed and fried foods,
are created through partial hydrogenation of vegetable oils, which increases their shelf life
but also has been linked to higher risks of heartdisease and other health problems. Natural TFAs, present in small amounts in dairy and meat products from ruminant animals, have a different impact and are generally considered less harmful.
Reducing intake of industrially produced TFAs is crucial for improving public health.Despite significant advancements in public health awareness and regulations, misconceptions about trans-fatty acids (TFAs) continue to persist. Understanding the nature of TFAs and the impact they have on health is essential for making informed dietary choices and developing effective public health policies.
Here are some Myths and Facts About Trans-Fatty Acids
Myth 1: All Trans-Fatty Acids Are the SameFact: Trans-fatty acids (TFAs) are not a homogeneous group.
They are broadly classified into industrially produced TFAs (iTFAs) and naturally occurring TFAs (nTFAs) [7]. iTFAs are primarily produced through the partial hydrogenation of vegetable oils, a process that creates harmful trans double bonds [2]. These are often found in processed foods and are linked to numerous adverse health effects, including an increased risk of coronary artery disease (CAD) [8]. Conversely, nTFAs, found in ruminant animal products like dairy and beef, result from bacterial transformation in the rumen [9]. Although some studies suggest that nTFAs may have different effects on health, their impact is generally considered less harmful compared to iTFAs [10].
Myth 2: Trans-Fats Are Only Harmful When Consumed in Large QuantitiesFact: Even small amounts of iTFAs can be detrimental to health. Research indicates that iTFAs can significantly increase the risk of heart disease, with some estimates suggesting that iTFAs cause approximately 260,000 deaths annually [12]. The WHO’s REPLACE initiative emphasizes the need to eliminate iTFAs from the food supply entirely to prevent these health risks [1]. While nTFAs may have less severe health implications, minimizing all forms of TFAs is still a prudent approach.
Myth 3: Removing iTFAs from Food Products Will Affect Taste and TextureFact: Advances in food science and technology have made it feasible to replace iTFAs without compromising the taste or texture of food products. Cargill’s commitment to eliminating iTFAs from its oils while maintaining product quality demonstrates that it is possible to meet WHO standards and still deliver consumer-preferred products [1]. This progress is supported by innovations in food formulation and processing technologies, which help create healthier alternatives without sacrificing quality.
Myth 4: Regulatory Measures Are UnnecessaryFact: Strong regulatory measures are crucial for reducing iTFA consumption on a global scale. Countries and jurisdictions that have implemented bans or restrictions on iTFAs have seen significant improvements in public health outcomes [1]. Cargill’s commitment to aligning with WHO’s standards and supporting industry-wide reformulations highlights the importance of both legislative and voluntary actions to address this public health issue effectively [1].
While Cargill’s pledge marks a significant step forward in the fight against iTFAs, it is vital to continue public education and regulatory efforts to further reduce the health risks associated with trans fatty acids. By debunking myths and embracing scientific evidence, we can better protect public health and foster a more informed approach to dietary fat consumption [1].
[1] Cargill. (2021). Cargill becomes first global supplier to commit entire edible oils portfolio to World Health Organization’s best practice on industrially produced trans-fatty acids (iTFAs). Retrieved from Cargill
[2] Semma, M. (2002). Trans Fatty Acids: Properties, Benefits and Risks. J. Health Sci., 48, 7–13.
[3] Aldai, N., de Renobales, M., Barron, L.J.R., & Kramer, J.K.G. (2013). What are the trans fatty acids issues in foods after discontinuation of industrially produced trans fats? Eur. J. Lipid Sci. Technol., 115, 1378–1401.
[4] Valenzuela, C.A., Baker, E.J., Miles, E.A., & Calder, P.C. (2019). Eighteen-carbon trans fatty acids and inflammation in the context of atherosclerosis. Prog. Lipid Res., 76.
[5] Kim, E.J., Huws, S.A., Lee, M.R.F., & Scollan, N.D. (2009). Dietary transformation of lipid in the rumen microbial ecosystem. Asian-Australas. J. Anim. Sci., 22, 1341–1350.
[6] Wanders, A.J., Zock, P.L., & Brouwer, I.A. (2017). Trans fat intake and its dietary sources in general populations worldwide: A systematic review. Nutrients, 9, 840.
[7] Pipoyan, D., Stepanyan, S., Stepanyan, S., Beglaryan, M., Costantini, L., Molinari, R., & Merendino, N. (2021). The Effect of Trans Fatty Acids on Human Health: Regulation and Consumption Patterns. Foods, 10(10), 2452. DOI: 10.3390/foods10102452.
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