RE:3rd Wave!...if a second and third wave does appear as mentioned, it's likely to have a very limited impact, economically and psychologically...another shutdown of the major economies is highly unlikely, the populace will not tolerate the repeat of such a move ... worldwide regional air travel, the market which CHR services, will resume with a worldwide economic recovery as it's a vital component of any economic recovery... international travel is questionable.. furthermore the Canadian government will never let the national airline fail and CHR is an integral part of that airline..