(e.g., Matching Features or True/False/Not Given) associated with this passage? Global Threat of Antibiotic Resistance - Bacteria - Scribd
A major gap remains in vaccine development. Vaccines against resistant bacteria – for example, a pneumococcal vaccine – reduce the need for antibiotics in the first place. Investment in phage therapy (using viruses that kill bacteria) and CRISPR-based gene editing offers hope, but these are not yet mainstream.
The use of antibiotics in agriculture is also a contributing factor to antibiotic resistance. In some countries, antibiotics are used to promote growth and prevent disease in livestock. This can lead to the development of resistant bacteria that can be transmitted to humans through the food chain.
Spend about 20 minutes on Questions 1–13, which are based on the reading passage below. Investment in phage therapy (using viruses that kill
Do the following statements agree with the information given in the reading passage? In boxes 8–11 on your answer sheet, write: if the statement agrees with the information FALSE if the statement contradicts the information NOT GIVEN if there is no information on this
The growing global threat of antibiotic resistance has become a pressing concern in recent years. As bacteria evolve to resist the effects of antibiotics, the medical community is faced with a daunting challenge: finding effective treatments for infections that were once easily curable. In this article, we will explore the concept of antibiotic resistance, its causes, consequences, and the global response to this emerging threat. We will also provide IELTS reading answers and insights to help test-takers prepare for this topic.
Low- and middle-income countries face the greatest burden due to weaker healthcare systems, lack of sanitation, and easy access to antibiotics without prescription. However, no country is immune. Even in high-income nations, antibiotic-resistant bacteria like MRSA (methicillin-resistant Staphylococcus aureus ) cause thousands of deaths annually. This can lead to the development of resistant
" (sometimes titled " The Rise of Antibiotic Resistant Infections ") explores how the misuse of life-saving drugs has led to the emergence of "superbugs". It highlights the economic shift where pharmaceutical companies prioritize chronic condition drugs over less profitable antibiotics.
Paragraph E highlights the danger to surgeries like "hip replacements, organ transplants, open-heart surgeries," warning that they could become prohibitively dangerous without antibiotics. 6. i (The economic hurdles in drug development)
The text typically explores how the "medical miracle" of penicillin led to a era of complacency. It highlights that bacteria evolve faster than we can create new drugs, fueled by overuse in humans prophylactic use in livestock Below is a comprehensive
Combating this global threat requires a multi-pronged, international approach known as the "One Health" strategy. This framework recognizes that human, animal, and environmental health are deeply interconnected. Policy changes must enforce stricter regulations on agricultural antibiotic use and ban over-the-counter sales for humans. Simultaneously, public health campaigns must educate communities on the limits of antibiotics. Ultimately, global governments must subsidize pharmaceutical research to incentivize the creation of next-generation antimicrobials before the drugs we rely on fail completely. Questions 1–6
The economic and human toll of this crisis is already staggering and is projected to worsen exponentially. Microorganisms resistant to multiple drugs, such as Methicillin-resistant Staphylococcus aureus (MRSA) and multi-drug-resistant tuberculosis, complicate hospital stays and escalate healthcare costs. When first-line antibiotics fail, physicians must resort to second- or third-line therapies, which are often significantly more expensive, require longer hospitalization, and carry a higher risk of toxic side effects. Organizations like the World Health Organization (WHO) warn that if left unchecked, antimicrobial resistance could claim up to 10 million lives annually by 2050, matching the global toll of cancer and plunging modern healthcare back into the dark ages.
Bacteria are incredibly resilient, adaptive organisms. When exposed to an antibiotic, the weakest bacteria are eliminated, but those with genetic mutations that allow them to survive endure. These surviving "superbugs" multiply and pass on their resistant traits to their offspring. More alarming still is a process called horizontal gene transfer, where bacteria share resistance genes directly with neighboring microbes of entirely different species. What was once a rare evolutionary anomaly has now become a standard survival mechanism for bacteria worldwide. Paragraph C
Drives resistance when patients stop taking prescribed medication prior to full eradication of the pathogen.
Below is a comprehensive, exam-style article modeled exactly after the complex texts found in the IELTS Academic Reading module, followed by an analysis of key question types and vocabulary to help you master this specific text. The Growing Global Threat of Antibiotic Resistance
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