Also, he said, the people who have died in Mexico could have had what he called "another co-factor," such as taking medicine or having pre-existing infections that would make them more vulnerable.
The way to achieve this is hard, I know, because I am a girl and I am supposed to listen to the olders who believe that girls should stay at home, girls are so fragile and not as capable as boys.
It may not help you tie your shoe but that little plastic tip keeps the rest of the shoelace, the shoe string from unraveling into weak and useless threads.
So today, we dumped another 70 million tons of global-warming pollution into the thin shell of atmosphere surrounding our planet, as if it were an open sewer.