Here in South Florida many of these hazardous summer inflections are common. With the kids playing sports in the middle of the summer making sure they do not get dehydrated is very important. When we had a pool in our backyard we had to be careful of swimmers ear, it definitely is not a fun thing to have. My oldest son has asthma and allergies, though they usually rear their head in the fall when he gets a cold, (like he has now) an asthma attack usually follows.
Check out this informative infographic on Staying Safe This Summer