$ 90 per barrel appears to be the empirical threshold price above which demand destruction begins. (oilprice.com)
Neither the volume of new supply nor the amount of demand destruction during the current price collapse are as great as 1981 - 1986, they are more similar than to 2008 - 2009. (oilprice.com)
... In Athens, to prevent partiality toward daughters in questions of inheritance, the law fell into an even greater aberration in encouraging incest to resolve such problems, even demanding the destruction of two already constituted homes, if need be. (faith.org.uk)