Read the short essay. Then complete it with a strong one-paragraph conclusion that will make your reader think, wonder, or want to learn more. Write your response on a sheet of paper.

If you have ever had surgery to remove your tonsils or wisdom teeth, you probably have had an anesthetic. You barely felt anything. You may even have slept through the event. Be glad that you live at a time when anesthetics are available. The first anesthetics were not very strong and did not work well. Surgery was painful and rare. Many potions and herbs were tried before Joseph Priestly discovered nitrous oxide. Humphry Davy, while working with the gas, found that it worked to eliminate pain for a time. Doctors and dentists used nitrous oxide for years. Then William Morton and others experimented with ether, a gas that was safer and more effective. By the early 1900s, ether was largely replaced by chloroform. As anesthetics improved, more complex surgeries became possible. Today, a variety of anesthetics are available. Some are inhaled, and some are injected. Rather than knocking a patient out for hours, anesthesiologists may now put them slightly under, eliminating pain for the surgical process and waking them as it ends. To summarize, ______.

To summarize, the development and improvement of anesthetics throughout history have revolutionized the field of surgery, making it possible for patients to undergo complex procedures without feeling pain. From the early use of nitrous oxide to the safer and more effective options like ether and chloroform, anesthetics have played a crucial role in modern medicine. Today, with a variety of inhaled and injected options, anesthesiologists can precisely control a patient's level of consciousness, providing pain relief during surgery and ensuring a smooth transition to waking afterwards. The continuous advancements in anesthetics not only enhance patient comfort but also enable surgeons to perform intricate surgeries that were once unimaginable. The ongoing research and innovation in this field promise an even brighter future for pain management and surgical advancements.

To summarize, the development and advancement of anesthetics throughout history have revolutionized the field of surgery, enabling more complex and life-saving procedures to be performed. From the discovery of nitrous oxide to the safer and more effective use of ether and chloroform, anesthetics have played a crucial role in eliminating pain and discomfort for patients. Today, with a variety of inhaled and injected options, surgeons can put patients slightly under, ensuring a painless surgical experience and a smooth recovery. The continuous innovation in anesthetics invites us to wonder about the future possibilities in the field, paving the way for even more remarkable advancements that will further enhance the overall surgical experience and patient outcomes.

To summarize, the evolution of anesthetics from weak and ineffective forms to the modern variety of inhaled and injected options has revolutionized the medical field. The discovery of nitrous oxide by Joseph Priestly and its subsequent improvements by Humphry Davy, William Morton, and others have allowed for painless surgeries and procedures that were once unimaginable. The development of safer and more effective gases like ether and chloroform in the early 1900s further advanced this progress. Today, anesthetics enable surgeons to perform complex operations while minimizing patient discomfort, ultimately enhancing the quality of medical care. The continuous advancements in anesthetics not only inspire awe but also provoke a curiosity to learn more about the ongoing research and innovations in this field.