Since the introduction of the new regulations, the cost of over-the-counter acetaminophen has roughly doubled. These additional costs are partly due to the new packaging and have been passed on directly to consumers. The same considerations apply to aspirin, including the low-dose preparation (75 mg). Patients who are eligible for free prescriptions may be more likely to contact their primary care physician to obtain these drugs because of this price increase. This will lead to more work for GPs. We also encountered data collection issues. Eight stores were out of stock or closed while data on aspirin level 1 was collected. Similarly, eight stores did not carry acetaminophen or „flu medicines“ containing acetaminophen when operating the Level 2 mystery shop. Data collection was limited to seven towns in four geographical areas around Staffordshire and Shropshire, including a small percentage of shops that were easily accessible to locals and reportedly offered aspirin, acetaminophen and flu medicines for sale. Studies examining the source of overdose nearly a decade ago showed very similar results; However, the MHRA20 guidelines have not been sufficiently modified, and the „3:2“ acetaminophen offerings are simply dangerous. The combination of poor consumer education about the potential dangers of overuse of painkillers, an ageing population, pressure from an increasingly busy National Health Service (NHS) system that encourages self-care, and this potential failure to adhere to national best practice guidelines will continue to support a high number of preventable acetaminophen-induced deaths. If national policies and regulations were applied to prevent the mass sale of over-the-counter drugs in a single transaction, it is likely that the storage of acetaminophen in consumers` homes would be much less. Therefore, individuals are less likely to take excessive amounts of acetaminophen, which is readily available, in a deliberate overdose in response to a sudden seizure.

As a result, their chances of survival are increased, morbidity is reduced with better clinical outcomes, and avoidable use of health care is reduced. Suggested logos for the packaging of over-the-counter medications to highlight the ingredients of acetaminophen and aspirin. This image shows the suggested logos for over-the-counter medications containing aspirin (top left) and acetaminophen (top right). The logo has been incorporated into a product to indicate how it could be used (below). Out of a total of 62 selected retail stores selling acetaminophen and aspirin in the four geographic regions, eight stores were closed or did not have sufficient inventory when mystery shoppers attempted to purchase stage 1 aspirin. As a result, data was collected from only 54 retail stores (32 mainstream stores and 22 thrift stores). Fifty-four stores were identified out of the original 62 Level 1 stores that sold acetaminophen and „flu medications“, all of which were open and contained sufficient inventory to allow for data collection and inclusion in Level 2. Another problem was the use of „daily“ labels under over-the-counter medications and their placement alongside commonly purchased consumables such as beauty products. The psychology that these drugs are consumables rather than potentially harmful drugs is worrisome. By removing medications from these labels and everyday products, customers may realize that these medications are not intended for daily use and should be used with caution. This mentality that acetaminophen is not dangerous has been repeatedly highlighted in the media in recent years, with numerous reports detailing how victims took multiple pills to treat pain without realizing the dangers of an overdose of acetaminophen or other over-the-counter medications.14–17 Recently, there has been a major campaign to prevent young people from participating in the „#paracetamolchallenge.“ with children who encourage each other via social media and dare to take several acetaminophens before uploading photos to social media. This madness has hospitalized many young people with potentially lifelong liver damage.18 This once again underscores the public`s widespread ignorance of the dangers of acetaminophen.

Fifty-four non-pharmaceutical retail stores located in the same four locations in Shropshire and Staffordshire were selected; Many outlets similar to those on Level 1 (29 mainstream stores and 25 cheap stores). Four medical students were recruited and presented as mystery shoppers, each to purchase two packs of acetaminophen (16×500 mg) in conjunction with a pack of anti-flu medication containing paracetamol and a bottle of Lucozade. They were given the short film „My roommate has the `flu` they were supposed to use when they were interviewed. Paracetamol abuse is the leading cause of overdose in the UK.1 2 Up to 90,000 paracetamol overdose presentations are observed in healthcare facilities in the UK each year, with around 200 deaths per year.3–5 Deliberate overdoses are often impulsive, with people taking medications already stored at home.6 7 In addition, Many accidental overdoses result from: a person with poor pain management takes more than the recommended threshold due to lack of education or accidentally exceeds the recommended dose by taking two or more different preparations containing paracetamol (e.g., pure acetaminophen and Lemsip max).8 Although many stores have published customer information indicating sales restrictions, a significant portion of the shops breached MHRA guidelines and the law. apparently without knowing it. Cashiers did not seem to know why there were guidelines13 and were therefore willing to break recommendations or find loopholes for themselves or customers, such as returning to the same store every day to purchase the maximum amount. There was absolute disregard for patient safety when an independent store agreed to sell nearly 2.5 times the legal amount of aspirin (240×300 mg). This attitude and commercial behavior cannot and should not be tolerated, as it makes overdose of acetaminophen or aspirin potentially more likely for the general public. The mystery shoppers` results also showed that ingredients such as acetaminophen were generally not clearly defined on the front of packages of flu products. We therefore recommend that the covers of all packages contain an easy-to-read reference to the uniform paracetamol content for all brands, with a font size large enough to be read by most people without glasses (e.g.

font size ≥14). We also recommend the introduction of a nationalised logo indicating products containing paracetamol or aspirin to avoid accidental misuse of multiple preparations (Figure 5). The logo should also be raised to allow tactile identification of blind and partially sighted persons. This implementation would simplify packaging, raise customer awareness of these ingredients and be understandable for people with low literacy levels. Comments and actions of cashiers when buying aspirin and / or paracetamol in stages 1 and 2. This figure shows cashiers` comments to mystery shoppers when they try to purchase acetaminophen in conjunction with „flu medicines“ containing acetaminophen. The answers given when mystery shoppers were denied the purchase of all three packs of medication in one transaction were: „It`s because of the guidelines“ (two stores), „It`s store policy“ (three stores), „It`s illegal“ (one store), „Someone was recently fired for this“ (one store), „I`m afraid you`re overdosing“ (one store) and „I don`t know why – I just can`t“ (15 stores). Two stores were willing to forward the three packages via two transactions without being asked, one cashier asked a manager who agreed to pass the products in two transactions, another did so after the buyer asked if it was possible, one store told the buyer that all three packages contain acetaminophen and should not take them together.

The remaining 24 stores brought all three products to checkout without questions asked (see Figure 3). Three mystery shoppers also reported that cashiers told them to get another pack of acetaminophen because it was offered to them and would save them money, so two customers bought three packs (3×16 out of 500 mg) of acetaminophen in conjunction with a „flu medicine“ containing acetaminophen.