People across the UK are being urged to follow basic safety steps as concerns grow over so-called “evolving” bacteria. A few decades ago, antibiotics were routinely prescribed for a wide range of illnesses and minor infections. Today, many GPs are far more cautious about giving them out, largely because of the steady rise in bacteria that no longer respond to treatment. Figures from the UK Health Security Agency show that close to 400 antibiotic-resistant infections are being recorded every week in England.What Are Antibiotic-Resistant Infections?According to the World Health Organisation (WHO), antibiotic-resistant infections develop when bacteria change over time and stop responding to the medicines meant to kill them. As a result, infections that were once easy to treat become much harder, and in some cases impossible, to cure. This can lead to serious illness, longer hospital stays, and a higher risk of death.While antibiotic resistance can occur naturally, the WHO warns that misuse and overuse of antibiotics in both humans and animals greatly speeds up the process. This allows resistant bacteria, often referred to as “superbugs,” to survive, multiply, and spread more easily.Why Is Antibiotic Resistance Dangerous?The biggest risk linked to these “superbugs” is that they are much harder to treat because standard antibiotics no longer work against them. Infections caused by resistant bacteria can lead to serious complications, including pneumonia and bloodstream infections, which can be life-threatening if not controlled quickly.In a post shared on X, the UKHSA said: “Bacteria are evolving against antibiotics, with nearly 400 new resistant infections appearing each week in England.” NHS guidance has also warned that several bacteria have already developed resistance as a result of antibiotic overuse. These include MRSA, Clostridium difficile, and the bacteria linked to multidrug-resistant tuberculosis.A major concern is that this growing trend could eventually lead to new strains of bacteria that cannot be treated with any existing antibiotics.How To Reduce The Risk Of Antibiotic-Resistant Infections?According to UKHSA advice, people can play a role in slowing the spread of resistant bacteria by following a few simple precautions in daily life. These include:Returning unused antibiotics to a pharmacy so they can be disposed of safely and do not contribute to resistance in the environmentPractising safe sex, particularly to reduce the spread of infections such as gonorrhoea, which is becoming harder to treatStaying up to date with vaccinations, which can help prevent infections in the first placeTalking to a healthcare professional before taking antibiotics, as they are not always necessaryWashing hands thoroughly and staying at home when feeling unwell to avoid spreading infectionThe World Health Organisation (WHO) has also warned that antibiotic resistance could complicate many medical procedures, including surgery, cancer chemotherapy, and caesarean births. It notes that resistant infections can lead to disability and death and may trigger an “antibiotics pipeline and access” crisis as treatment options continue to shrink.