Reading tests often focus on two primary causes of the crisis:
Understanding the "verified" answers and the underlying text is essential for students aiming for a Band 7.0 or higher. Reading tests often focus on two primary causes
: Often focuses on terms like "selective pressure" or "horizontal gene transfer" . Global Solutions When a person takes antibiotics, the drugs kill
According to reading passages on platforms like IELTS Material , antibiotic resistance is a natural outcome of evolution. When a person takes antibiotics, the drugs kill defenseless bacteria but leave behind—or "select"—variants with unusual traits that can withstand the attack. When a person takes antibiotics
These "renegade" bacteria then multiply rapidly, sometimes increasing their numbers a million-fold in a single day. Resistance can also spread through , where bacteria share genetic material with their neighbors. This creates "superbacteria" or "superbugs" that are increasingly difficult to treat with modern medicine. Key Drivers of the Global Threat