For accurate information on the efficiency of vaccines, consult the WHO website. Among communities that face infectious diseases on a daily basis, where the benefits of vaccines are most visible, there are fewer fears over vaccine safety. This is because, relatively speaking, vaccines are "safe". The risks of not being vaccinated far outweigh the risks of being vaccinated. When we deal with medication and treatment, relative safety should be the only thing that matters.
The fiercest sceptics of vaccine safety are from the higher-income countries of Western Europe and North America. This is because these populations do not have to face the deadly consequences of the infectious diseases that ravage places like Bangladesh and Rwanda, where there is almost unanimous support and trust of vaccinations. The only reason the safety of vaccines is widely discussed is because people in the West have not directly experienced the horrors of whooping cough or polio. Vaccines, even if they are not perfect, are far safer than leaving children exposed to these diseases. The risk of a very serious reaction to a vaccine is extremely rare — 1 in 1 million doses, according to the CDC. Seizures after vaccines are also very rare. In contrast, the risk of a child with measles contracting pneumonia is 1 in 20. Around 1 in every 1000 children with measles may develop encephalitis, a swelling of the brain that can cause deafness or intellectual disability, and for around 1 or 2 of every 1000 children, measles is even fatal.
[P1] Vaccinating a child is safer than leaving them vulnerable to a deadly disease. [P2] Therefore, vaccines are safe.
Rejecting the premises