About: http://webisa.webdatacommons.org/33169894

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Vaccines are the most obvious alternative, but vaccination programmes are challenging to run even in the most industrialised societies.
http://www.w3.org/ns/prov#wasQuotedFrom	lancastria.net