precautions Archives

What precautions should you take in each case?

December 21, 2025 by usatoday24

As prevention is better than cure, we are going to tell you a series of tips and precautions that we recommend you take with Christmas Lottery 2025. Thus, when purchasing and especially when sharing your tenth, you can ensure that you do so in a reliable and secure way. We are going to give you these tips in a list format, so that they are easy to understand, and at each point we will give you a simplified explanation. We’ll start with precautions when buying lottery tickets, and then we’ll move on to other tips when you’re going to share your numbers. Precautions when sharing Lottery Now we are going to continue giving you a series of tips and precautions when it comes to share Lottery numbers with other people. With them you will avoid misunderstandings, problems and someone taking all the money. Do it with people you know: It’s pretty obvious that the best way to safely share a tenth is to do it with people you trust. But what I mean by this is that you don’t share the tenths happily with people you don’t know, especially if they are the ones who buy it. Signed copies: If you purchase a ticket collaboratively, all participants must have a signed photocopy. It must include the name and ID of the depositary, who has the physical ticket, and who the participants are. The number of the tenth, series, fraction and draw must be included, and the amount that each person has played. Photocopies only for the record: The copies that are distributed can be of the receipt if you buy it online or a copy with both sides of the ticket if it is purchased physically. With these photocopies you cannot collect the number, that will have to be done by whoever physically has it, but by having written proof of who shares it you ensure that you have legal support in case there is a problem. If you play with clubs, let everything be clear: It is common for there to be clubs where people who are not so well known to each other make collaborative purchases. In this case, make sure that everything we have told you before is fulfilled and that everything is perfectly clear in writing. You can share it on WhatsApp: You can also send a photocopy of the number with all the data digitally. Whether you do it by email or WhatsApp, it will serve as proof as long as the details of the depositary, the participants and the participation of each one are included. All with the same photo or copy: Having a copy or a photo of the ticket with all the participants’ information does not guarantee you will collect it. Sometimes someone may claim that it is a fake photo and you will have to prove that the document is real. To do this, it is important that you all have the same photo or copy, since this makes it easier to prove that it is real, and do not forget that you must have the aforementioned data. Never post the tenth on social networks: NEVER share a photo of your lottery tickets or photocopies of participation on social networks. Come on, don’t let anyone see the complete number with its barcode, since they could try to charge it for you. If you want to share it anyway, delete or cover the barcodes and QR codes that appear. Don’t take too long to get paid: If you have had something, you should know that the tenth expires after three months, so don’t think about it too much. The sooner you collect it and distribute the money the better. Precautions when buying the Lottery Let’s start by giving you advice when it comes to buy Christmas Lottery. These are basic precautions to ensure that the purchase is safe and that you are not scammed, thus avoiding scams and deception. Buy on official sites: The first thing is to avoid buying the lottery from administrations that are not official. There are more than 11,000 official points of sale spread throughout the country, such as administrations. And if you buy it from an intermediary or from your trusted bar, always make sure it has a seal from the administration. Be careful with online purchases: If you are going to buy lottery from home, always do it from official websites or applications or from real lottery administrations. We have told you about several apps and pages in our article about buy Christmas Lottery. Be careful with individuals: Be wary of people who sell you tickets online, and who resort to scams such as sending them to you by PDF. Also always be wary of anyone who sells you a tenth below its usual price of 20 euros, because it will be false. When in doubt, it is best to always buy it only at official points of sale. Avoid suspicious websites: The advice from the previous point applies to second-hand buying and selling pages like Wallapop and similar. Never buy from those sites from individuals. For more peace of mind: We always use the example of a good website as YourLotero. There you will be able to buy lotteries from many administrations in Spain and search for specific numbers. If you want to buy online, it is always one of the best options. Be careful with payments: And if we have told you to buy from official or reliable websites, it is no longer just because they can scam you out of 20 euros. If you are going to take the risk and risk spending 20 euros on an unknown website, pay special attention to the payment gateways. Never give your security number along with the card number on those pages. Unless it is a well-known site such as large administrations, lottery services or similar, never enter your card information or 20 euros will be the minimum they steal from you. 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What is “carnivorous bacteria” and why Europe believes that now is the best time to take precautions

July 30, 2025 by usatoday24

Many of the infectious diseases around us have a seasonal component. The flu, for example, is a thing of winter. Other infections are more dangerous in summer, such as those caused by Salmonella, or those caused by gender bacteria Vibrio. A seasonal infection. A few days ago, the European Center for Disease Prevention and Control (ECDC) issued a statement in which it remembered that, with the arrival of summer, increases the risk of vibriosisinfections caused by the bacterial genre Vibrio. Maybe the name Vibrio It does not tell us much, but this genus contains several species of pathogenic bacteria. This genre belongs for example Vibrio Choleraethe bacteria that cause anger. Also in this genre is the so -called “carnivorous” bacteria, V. Vulnificus. Salobres waters. Bacteria of this genre usually inhabit salobres waters, waters such as river estuaries where salinity levels are intermediate, not as high as in the sea but greater than in rivers. These bacteria can be found in different geographical contexts. In its statement, for example, the ECDC indicates the presence of these bacteria in the Baltic Sea, where salinity conditions are especially favorable. The European center has A monitoring system of the risk in which the Black Sea is also indicated as the potential focus of infections. Two ways. Infections by Vibrio They can occur in two very different ways. The food route is perhaps the most common. It is generally produced through seafood specimens contaminated by the bacteria and occurs when the animal is consumed in raw or little cooked. The symptoms of this infection They are similar to those of other gastroenteritis: diarrhea, cramps, vomiting, fever or chills. The other way of infection is through wounds, and occurs When we bathe in waters contaminated by this bacterium with open wounds. These infections can lead to complications such as those given when the infection goes to our circulatory system; but also to tissue necrosis. The nickname of “carnivorous” bacteria that is assigned to the species V. Vulnificus It is because infections caused by this bacterium can cause necrotizing fasciitisthe death of infected tissues. This is not the only bacteria that causes this problem, in fact there are bacteria, like group A streptococci that we associate with this problem more frequently, so in reality the appellation can be used to refer to bacteria of very distant species. Relative risk The severity of vibriosis It depends on several factors. The most vulnerable people are those with liver problems, committed and elderly immune systems. In Europe and Spain. The last cholera epidemic in Spain occurred in the 1970s, but since then various European countries have seen outbreaks caused by this and other bacteria of the genre Vibrio. In Spain, for example we do not have to go far behind to find recent cases of vibrosis (beyond the case of cholera detected a few years ago in Madrid). According to Explain the ECDCvibriosis cases remain “relatively uncommon” in Europe. Between 2014 and 2017 there were an annual median of 126 cases, although in 2014 a more important outbreak left 445 registered cases. The heat wave registered that year can be linked to the increase in cases. In Spain, infections have also been registered, even some starring V. Vulnificus. According to experts, these types of infections are a risk that grows summer due to the increase in temperatures associated with climate change. This increase does not affect only the concentrations of this bacterium in certain waters, it also implies its geographical expansion to estuaries and seas where before its presence had not been problematic. Should we worry? ECDC warning should be seen as a reminder to extreme caution, not as a health or food alert. In summer it is convenient to increase our caution. The risk of contracting these infections is greater for different reasons: The increase in water temperature It allows these bacteria to prolish more easily, which increases their concentrations and with it the risk of infection; In addition, the mere fact of spending more time in these waters makes our exposure greater. As detailed by the ECDC, reducing the risk of these infections is partly in our hand. Avoid raw or poorly cooked seafood (especially oysters, stand out) can avoid scare. In the case of bathers, the center recommends covering open wounds, piercings or recent tattoos, avoiding the bathroom in salobres as much as possible. If the wound occurs while we are in the water, it is convenient to clean it properly and with fresh water to avoid infections. In Xataka | In the 50 we decided to bombard food cans with huge amounts of radiation. Thus we discover a new bacteria: ‘D. Radiodurans’ Image | Tiffany Jae / CDC/Janice Haney Carr

An unpleasant fault in the ISS bath forces astronauts to extreme precautions

July 25, 2025 by usatoday24

Living in space is full of challenges. One of the most earthly is the frequency with which the toilets of the International Space Station are spoiled. A ghost threat. Japanese astronaut Takuya Onishi told on social networks that his weekend had been crowded by “a strange damage in the bathroom just before Saturday lunch.” In a somewhat cryptic way, Onishi reported That, after the incident, he had been “living with fear of the ghost threat, an invisible threat” that his followers soon interpreted as an unpleasant olfactory experience. Extreme precautions. Finally, Saturday’s breakdown in one of the toilets of the International Space Station has persisted this week, forcing astronauts to take drastic measures, such as giving up coffee. “The bathroom worked badly before yesterday,” explains Onishi in his X profile. “I had to spend yesterday without even taking a cup of coffee,” he laments. For a “coffee lover”, like He describes himselfthe measure reflects the seriousness with which the crew of expedition 73 are living the breakdown. The nth fault of the WC. On Wednesday, NASA astronaut Nicole Aunapu Mann “did an emergency maintenance in the afternoon, so I could enjoy a quiet morning again,” Onishi account. But the ghost threat persists. The bathrooms of the American segment of the Space Station have been for weeks, if not months, giving war. Without going any further, on July 15, Onishi himself He spent two hours replacing the “toilet pump separator”, a key piece that centrifuges urine and air. A Russian eschatological roulette. In May, the problems were even more evident. After change a defective pump Together with his NASA partner Jonny Kim, Takuya Onishi compared the use of the bathroom with “playing Russian roulette.” On another occasion, the breakdowns light was turned on at dawn. “Not to wake up others, I secretly contacted Houston and took care of the situation,” The Japanese astronaut commented. With humor, he added that the six times that the fault light had lit, he had been present in five. From the mission control they replied: “You are the chosen one.” A complicated engineering. The International Space Station has four toilets: two in the Russian segment (in the Zvezdá and Nauka modules) and two in the US segment (the WHC and The modern UWMSboth in the Tranquility module). These systems are engineering wonders that use air suction instead of water. While Urine is recycled through a processor complex To turn it into drinking water, solid waste is collected in bags inside hermetic containers. The containers are stored and, finally, are discarded in load ships designed to burn in the atmospheresuch as American Cygnus or Russian progress. Why do they fail so much. He New UWMS toilet He has given many problems since his installation, but he is not the only one who fails. In recent years there has been From water leaks In the urine pretreatment system until Simultaneous breakdowns in all toilets. Each failure requires that astronauts, who are also the plumbers of the station, dedicate time and effort to complex repairs in small spaces. Onishi’s story, a veteran astronaut in his second long -term stay, is a reminder that life in orbit mixes scientific experiments in microgravity with much more mundane challenges. For now, thanks to an emergency repair, normality and coffee have returned to the International Space Station. Images | NASA, JAXA In Xataka | In the 90s they experienced with living outside the earth and, indeed, we would all be dead except cockroaches

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