«Over the past half century only two new classes of antibiotics reached the market with few replacement products in the pipeline. (scientificamerican.com)
Canada has one of the youngest populations in the G7, even as it rapidly ages as more people hit retirement age with fewer replacement workers available as a result of low birth rates. (canadianbusiness.com)
While LEDs are all the rage, if you stock these, be prepared to sell a good deal fewer replacement bulbs, since the bulbs in most LED fixtures can not be replaced. (petbusiness.com)