It is medically safe to undergo sterilization at any age. The process must be considered nonreversible. Multiple studies show that, in general, patients regret early sterilization. Individual patients may feel differently.
Do you mean do they believe it can be done? Undoubtedly. Do you mean do they believe it is right to do? Absolutely not, the Popes have been unanimous in saying that sterilization is self-mutilation and a serious sin, especially if done for birth control.
A Bunsen burner is a of laboratory equipment that produces a single open gas flame, which is used for heating, sterilization, and combustion. The gas can be natural gas (which is mainly methane) or a liquefied petroleum gas, such as propane, butane, or a mixture of both.
The difference between disinfection, sterilization, and hygiene is that disinfection removes all microorganisms except for bacterial spores, sterilization thoroughly removes all microorganisms including bacteria, and hygiene is the general practice of cleanliness.