Dehydrated people should not drink non-potable water because it may contain harmful bacteria, parasites, or chemicals that can make them even more sick. Consuming contaminated water can lead to gastrointestinal issues, dehydration, and other serious health problems. It is important for dehydrated individuals to drink clean, safe water to rehydrate and avoid further complications. **

No, it is not recommended to drink non-potable water at an Italian gas station. Non-potable water is not safe for consumption as it may contain harmful bacteria or contaminants. It is always best to drink bottled water or find a source of potable water when traveling in Italy to avoid any health risks. **

Drinking water is safe for human consumption and meets specific quality standards set by regulatory bodies to ensure it is free from harmful contaminants. Non-potable water, on the other hand, is not suitable for drinking due to its potential contamination with pollutants, pathogens, or chemicals. Non-potable water can be used for activities like irrigation, industrial processes, or flushing toilets, but it should not be consumed by humans. **

The popularity of cycling or skiing can vary depending on the location and time of year. In general, cycling tends to be more popular in urban areas and during the warmer months, while skiing is more popular in mountainous regions and during the winter. However, it's difficult to determine which activity is followed more overall without specific data on participation rates in different regions and seasons. **

The youth who plays soccer at 18 years old is most likely a high school senior or a young adult who is either playing for their school team or a local club team. At 18, many young athletes are at a crucial stage in their soccer development, where they may be looking to pursue opportunities to play at a higher level, such as college or semi-professional teams. This age is often a time when players are honing their skills and gaining valuable experience on the field. **

Starting to play soccer at the age of 18 is not uncommon, as many people discover their passion for the sport later in life. While it may be challenging to reach a professional level starting at that age, it is still possible to enjoy the game recreationally and improve skills through practice and dedication. Joining local leagues, attending training sessions, and seeking guidance from experienced coaches can help in developing as a player. Ultimately, the most important thing is to have fun and stay committed to learning and growing in the sport. **

It is not necessary to shave for swimming lessons at 18. Personal grooming choices, including shaving, are entirely up to the individual and should not impact one's ability to participate in swimming lessons. As long as proper hygiene practices are followed, such as showering before entering the pool, shaving is a personal preference and not a requirement for swimming lessons. **

It is never too late to start swimming at 18. While many competitive swimmers start at a younger age, there are plenty of opportunities for adults to learn and improve their swimming skills. Swimming is a great form of exercise that can be enjoyed at any age, and with dedication and practice, significant progress can be made. Whether it's for fitness, recreation, or competition, starting swimming at 18 can still lead to a fulfilling and rewarding experience in the water. **