When it comes to buying a cheap flights, there are a few things you need to know. For one, you need to know when the best time to book a flight is. If you are able to avoid the peak traffic times, you can be sure to get a great deal on a flight. Another tip is to avoid booking during certain days of the week.
Air pollution contributes to health problems
Air pollution has emerged as a major health issue. Its effects range from respiratory symptoms, such as coughing, to cardiovascular disease, lung cancer, and premature death.
Air pollution is estimated to be a contributing factor to about 1 in 7 of the total premature deaths in the world. This means that air pollution is the biggest environmental risk factor for human health. In fact, the WHO estimates that about 12.5% of all deaths could be avoided by reducing pollution worldwide.
The most harmful form of air pollution is particulate matter (PM2.5). These particles are smaller than 2.5 micrometers, and they can lodge deep in the lungs. They are also associated with chronic obstructive pulmonary diseases and stroke.
A WHO study found that exposure to fine particulate matter in the air cuts global life expectancy by 2.2 years. This is especially true in Asia. Particulate matter is mainly caused by fossil fuel combustion.
Avoiding specific days of the week to get cheap flight tickets
Choosing the right day to fly is a crucial decision. There are a number of factors to consider, such as the time of year and your personal preference. Some airlines offer special deals or discounts during certain times of the year. These deals may be the key to securing a cheap airfare.
The most important thing to remember is that you don't have to travel during a prime time. If you can delay your departure date, you'll save yourself a bundle. Airlines are often eager to sell seats on off-peak days, such as Wednesdays, and they're willing to discount the price.
The best way to find a great deal is to shop around. Searching online for the cheapest flights available in your destination of choice is a good place to start. You can also use a travel booking app like Hopper to keep track of your options. This app reveals the best time to fly for your trip and alerts you to any price changes.
