constitution regarding alcohol.[1] All four were rejected by voters.[1]
Background
The referendums on protective custody and tariffs were both popular initiatives,[1] which required a double majority; a majority of the popular vote and majority of the cantons.[2] The decision of each canton was based on the vote in that canton.[2] Full cantons counted as one vote, whilst half cantons counted as half.[2] The referendum on relations with France was a "facultative referendum", which required only a simple majority of voters in favour,[2] whilst the referendum on amending the constitution was a mandatory referendum,[1] which also required a double majority.[2]