Property talk:P2239

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first aid measures
actions to take to help a person in the case of exposure to this hazard or malady (accidents, injuries, harmful chemicals)

Represents	first aid (Q133981)
Data type	Item
Domain	chemicals or other things that are hazardous to health (note: this should be moved to the property statements)
Allowed values	subclasses of first aid (Q133981) such as skin frostbite protocol (Q21010959) or move to fresh air (Q21010971) (note: this should be moved to the property statements)
Example	hafnium exposure (Q21088855) → immediate eye irrigation (Q21010953) artificial respiration (Q545991) immediate medical attention (Q21010973) prompt water flush with soap (Q21010963) shock (Q178061) → leg elevation (Q109132268)
Source	According to this template: Pocket Guide to Chemical Hazards, published by National Institute for Occupational Safety and Health (Q60346) According to statements in the property: http://www.cdc.gov/niosh/npg/default.html When possible, data should only be stored as statements
Robot and gadget jobs	Part of future mass importation of the Pocket Guide to Chemical Hazards into Wikidata.
See also	handled, mitigated, or managed by (P11738)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties By value of property Most statements Fewest statements Most sitelinks Most linked wikis Total of sitelinks on items Most identifiers Fewest identifiers Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Chart by item creation date Database reports/Constraint violations/P2239 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 2,833 Main statement 2,828 99.8% of uses Qualifier 5 0.2% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Scope is as main value (Q54828448): the property must be used by specified way only (Help)

List of violations of this constraint: Database reports/Constraint violations/P2239#Scope, hourly updated report, SPARQL

Value type “first aid (Q133981)”: This property should use items as value that contain property “instance of (P31), subclass of (P279)”. On these, the value for instance of (P31), subclass of (P279) should be an item that uses subclass of (P279) with value first aid (Q133981) (or a subclass thereof). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P2239#Value type Q133981, SPARQL

Allowed entity types are Wikibase item (Q29934200), Wikibase MediaInfo (Q59712033): the property may only be used on a certain entity type (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P2239#Entity types