Synnecrosis is a rare type of symbiosis in which the interaction between species is detrimental to both organisms involved. It is a short-lived condition, as the interaction eventually causes death. Because of this, evolution selects against synnecrosis and it is uncommon in nature. An example of this is the relationship between some species of bees and victims of the bee sting. Species of bees who die after stinging their prey inflict pain on themselves (albeit to protect the hive) as well as on the victim. This term is rarely used.
How common is synnecrosis in the natural world?
uncommon

On the evening of May 18, CCTV-1 hosted a special four-hour program called The Giving of Love (simplified Chinese: ; traditional Chinese: ), hosted by regulars from the CCTV New Year's Gala and round-the-clock coverage anchor Bai Yansong. It was attended by a wide range of entertainment, literary, business and political figures from mainland China, Hong Kong, Singapore and Taiwan. Donations of the evening totalled 1.5 billion Chinese Yuan (~US$208 million). Of the donations, CCTV gave the biggest corporate contribution at 50 million. Almost at the same time in Taiwan, a similarly themed programme was on air hosted by the sitting president Ma Ying-jeou. In June, Hong Kong actor Jackie Chan, who donated $1.57 million to the victims, made a music video alongside other artists entitled "Promise"; the song was composed by Andy Lau. The Artistes 512 Fund Raising Campaign, an 8-hour fundraising marathon, was held on June 1 in Hong Kong; it was attended by some 200 Sinosphere musicians and celebrities. In Singapore, MediaCorp Channel 8 hosted a 'live' programme to raise funds for the victims.
What did the donations total for the program?
US$208 million

Bern is home to 8 libraries. These libraries include; the Schweiz. Nationalbibliothek/ Bibliotheque nationale suisse, the Universitatsbibliothek Bern, the Kornhausbibliotheken Bern, the BFH Wirtschaft und Verwaltung Bern, the BFH Gesundheit, the BFH Soziale Arbeit, the Hochschule der Kunste Bern, Gestaltung und Kunst and the Hochschule der Kunste Bern, Musikbibliothek. There was a combined total (as of 2008[update]) of 10,308,336 books or other media in the libraries, and in the same year a total of 2,627,973 items were loaned out.
How many libraries are in Bern?
8