- À le fin de la 2nd guerre mondiale quel est le pourcentage de main d'œuvre de la middle class
- to announce one's homosexuality or bisexuality
- all people desire their last end, last ends are an ultimate purpose, all people have one last end
- Number of children born via surrogacy between 2011 and 2018
- Year when smallpox was completely eradicated thanks to an intensive vaccine campaign.
- Number of international scientific articles which debunked and invalidated the one paper published in The Lancet in the late 1990s which had claimed that vaccines caused autism.
- Likelihood of having a severe adverse reaction to the MMR vaccine
- Number of years it can take to test a new vaccine before it is approved.
- Number of people who died due to not having a donor
- Number of reported cases of polio each year in the US before a polio vaccine was available.
- WHO estimate of how many deaths from measles have been prevented worldwide from 2010-2016 thanks to regular vaccination.
- Number of children born blind with rubella in the US between 1964-1965 before the rubella vaccine became available.
- Number of people on the transplant waiting list in the US
- Year when the compound Thimerosol was removed from all childhood vaccines.
- Rate of severe obesity in US since 1999
- The amount of aluminium per vaccine dose
- Number of participants in a study aged 5-6 in which it was found that vaccines actually have a protective effect against allergies
- Rate of 12- to 15-year-olds who are obese
- Rate of 16- to 19-year-olds who are obese
- Theme 2: Questioning political systemsIndividualism, materialism