IndexIntroductionAccessibility of ToiletsImportance of Sanitary ToiletsInclusiveness of ToiletsEconomic Value of ToiletsConclusionIntroductionAs is the case with human evolution, toilets have evolved over the last century . From the diverse collection of municipal toilets, chamber pots and holes in the ground, to the flush toilets widely used today; the state of our sanitation systems has drastically improved. In this article we will discuss how old toilets have improved in terms of accessibility, design and hygiene. In addition to technological progress improving the state of sanitation, governments around the world have allocated more funding for clean toilets recognizing their economic value and health benefits. Furthermore, it is equally important to discuss the issue of the availability of toilets and toilets, which seems to have often been overlooked in the past. However, the situation is slowly changing. The United Nations has recognized the importance of good sanitation. They also call for an end to open defecation, adequate and equitable sanitation and hygiene for all in one of its sustainable development goals. These shocking statistics only serve to further justify the fact that we have ignored this topic for long enough (in exchange for other topics such as water conservation, which has been deemed an even more pressing issue). Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original EssayAccessibility of ToiletsThe prevalence of toilets has increased their accessibility to the public in urban areas. Portable toilets improve people's convenience whenever temporary events take place. The mobile toilet works similarly to a conventional toilet. In a conventional toilet, the siphon sucked water from the bowl and discharged it into the sewer pipe. While for a portable table, the tank under the toilet seat and the waste tank contain chemicals that break down waste. The pressure created by the pump flushing system circulates the water. (2016) The portable toilet is usually flushed with waste combined with a blue chemical compound. But the advancement of technology has created a growing trend toward vacuum toilets, similar to those on airplanes, when the toilet's flush is activated, liquid flows out of the hatch and waste is sucked up. (2017) Toilets use minimal water and contain no chemicals, meaning they are better for your health. The convenience of having less waste to dispose of makes it suitable for crisis situations. Well-placed portable toilets provide convenience to the public at temporary events. Creative measures taken by Paris officials to discourage public urination have sparked public outrage. These well-placed outdoor urinals provide men with a more convenient place to urinate as it is prevalent in the city. Men no longer need to look for traditional toilet cubicles to urinate. Undeniably, these outdoor urinals are considered to be an eco-friendly and innovative solution as no water is required for waste composting. The open urinal consists of a metal box filled with straw which is used to absorb odor and could be composted to fertilize plants. The boxes are designed with a large wedge that allows men to get close and urinate in the urinals. Paris officials have implementedthese toilets with the intention of discouraging those who have brazenly urinated in public areas causing a strong urine smell. These government actions are intended to improve the convenience for men to urinate and thus improve the image of their city. Perhaps, the ease of accessibility of these toilets sometimes makes it easier to forget the fact that toilets are still considered a luxury for a third of people in the world who do not have access to them.Importance of hygienic toiletsThe direct hygiene of toilets hygiene affects our health. Poorly hygienic bathrooms are the leading cause of diarrheal deaths. Even today, seven out of ten people do not have access to safe and hygienic toilets. (Wor) Developed countries have their fair share 3 of sanitation problems centered around toilets. An example is Singapore, where public toilet conditions in bars can be extremely unpleasant. It is common to see urine on the floor and faulty taps in these toilets. The common trend of eating out means that society cannot afford to be lax about hygiene in public areas such as bathrooms. However, there are also cases where circumstances limit people's choices. In refugee camps, men and women have to share toilets. These toilets are often unhygienic as they are usually simply makeshift toilets with no one to clean and maintain them. Furthermore, these toilets are located in overcrowded places, which means that germs can be transmitted very easily, and this increases the possibility of spreading diseases. Developing countries like India lack toilets. 70% of the population living in villages continue to defecate in the open despite devastating health problems. Only when there are hygienic toilets can these avoidable health problems be reduced. With the rapid expansion of technology, it is no wonder that toilets are improving tremendously with the help of this technology. The advancement of toilet technology results in numerous environmentally friendly toilets that help conserve water. An example would be waterless urinals. The storage space stores the urine that flows through the urinal drain and locks in the odor. The urine passes through an oil-based fluid, which acts as a sealant to prevent odor exposure, and the urine is then accumulated in a waste dump. The oil layer prevents the odor from being exposed to the outside. This waterless toilet technology helps conserve water and is considered more hygienic since no water is needed to flush waste down the drain. However, the disadvantage is that waterless urinals are problematic to change and odors can form during replacement. Another example of the improvement in technology would be standing urinals for women in shopping malls. The 4 no-touch urinals ensure the cleanliness of the toilet and improve general hygiene. Another one of the most notable toilet designs would be the Washlets in Japan. (Brasor, et al., 2010) Washlets in Japan are normally equipped with features such as seat heating and bidet functions. It also includes air drying and odor removal mechanisms. Additionally, the development of dual flush toilets allows the user to choose between a half flush for liquid waste or a full flush for solid waste. This feature helps save water. The state of sanitation around the world is very different, but technology has undeniably played an essential role in improving serviceshygienic in terms of cleanliness and comfort. Furthermore, the technology has also helped achieve sustainability as less water is wasted due to improved sanitation such as waterless toilets. Beyond a doubt, in the next century, we will continue to see more of how technology would improve the usability of toilets. Inclusiveness of Toilets Toilets are considered one of the most basic needs and, therefore, should meet the needs of different groups of people. In recent years, there has been an increase in the number of disabled toilets and a decrease in the number of squat toilets as countries look to renovate their toilets. For example, in China, users are required to crouch down to take a look, which may prove difficult for the elderly or disabled. But all this is changing in China, as the government aims to renovate bathrooms in a bid to improve its reputation and image. Chinese President Xi JinPing has invested 20 billion yuan to improve and increase the availability of toilets across the country. Other developed countries such as Singapore have also included regulations requiring at least one accessible bathroom for people with disabilities. Disabled toilets have sufficient space to accommodate the wheelchair at the sides of the toilet or in front of it. These disabled toilets serve to better accommodate people with disabilities and therefore contribute to a more inclusive society. Another example of a commitment to more accessible toilets would be Brisbane. Brisbane has just been crowned the 2018 International Toilet Tourism Award for its accessible toilets. The Brisbane Airport facility includes specialized equipment such as changing tables for adults and toilets with removable handrails for people with severe disabilities. Furthermore, it also has an internal bathroom for guide dogs traveling with people with disabilities. Furthermore, according to research, there is generally a lack of appropriately designed public toilets for people living with dementia. Guidelines such as the use of automatic flushing systems and non-reflective surfaces have been implemented to improve ease of use for these people. 5 However, the unavailability of comprehensive exit signage undermines the positive aspect of a well-designed toilet. This shows how much more could be done to increase the inclusiveness of toilets around the world. Toilet Aesthetics Toilet design and creativity, while often overlooked, serve as a way to attract people. As the world begins to appreciate innovation and convenience simultaneously, the creativity of toilets is also one of the attractive parts of toilets. In France, the new improvement to modern self-cleaning toilets known as Sanisettes can be found in parks and throughout the city. A coin is needed to open the door, and a sensor in the floor causes the door to close and lock. Once the user exits, the door closes again and the toilet is mechanically cleaned and sanitized by a cleaning device and a green light movement to indicate that the toilet is ready for the next user. These toilets are creative and practical at the same time as they are available all over the city. Apart from this, San Francisco is considering the implementation of modern toilets with elegant designs. The toilet's design reflects San Francisco's position as a "tech city." The exterior is made of polished steel and features a curved, hourglass design topped with plants and the kiosks can become round triangular columns with interactive screens. In other cases there has been an increasing trend 6.