Grab Fish News Today

Practical level. what can you do to try to avoid any attack? >> reporter: dont swim between dusk and dawn. you want to avid areas where theres fishing or birds diving to grab fish. you want to swim in groups and you want to be sure to remove any jewelry, any watches below the water because they could give off a shine that looks like fish gills to to a shark. >> you cant swim dawn to dusk or just around those areas? like high noon. >> reporter: i misspoke. dont swim during dusk or during dawn. du...