Yeast are single-celled fungi. As fungi, they are related to the other fungi that people are more familiar with, including: edible mushrooms available at the supermarket, common bakerâs yeast used to leaven bread, molds that ripen blue cheese, and the molds that produce antibiotics for medical and veterinary use.
Currently there are some 38,000 refugees in Switzerland, many of which are from Eritrea, Sri Lanka, and the Balkans. These numbers in tandem with new arrivals have caused the cantons, (who despite being largely in favour of the EU quota system) to complain that the federal government is delegating the issue to them.
But after the attacks on Sept. 11, 2001, the number of refugees allowed into the United States slowed sharply, dropping to 27,131 in 2002. The numbers have risen steadily since then and last year amounted to 69,987 â just below a cap of 70,000. Most refugees need at least a year and sometimes two to navigate the system.