In 2010, worldwide sales of Plavix topped $6 billion (yes...billion!). For a typical stent patient, one 75mg tablet of brand-name Plavix a day cost more than $210 a month. Those with drug-eluting stents (80% or more of patients) generally must take Plavix for a year minimum.
Delving deeper. Yes, there is a color feeling connection in preschool aged children. Red is mad, blue is sad, yellow is happy and green is glad. This commonsensical approach to tying primary colors with basic feelings is effective for young children.
For example, if you buy speaker wire with black and yellow strands, you might designate yellow as the wire lead for the positive connections. Speaker wire that comes with identical insulation over the two strands should be stripped about 1/2 inch from the ends so you can identify the wire color.