Sorry, I am confused.
The human society is saying we should not mass kill cats, but the same humane society executes about 68% of all of the animals they get each year ? 

The Human Society Annual Report : 

https://issuu.com/hawaiianhumane/docs/annual_report_2015

Page 11 of the annual report states they received 23,876 animals last year, of which 12,174 were cats.

Page 12 shows that of those, only 7,453 Animals were adopted, of which 2,776 were cats.

So, 12,174 cats show up, 2,776 make it out. So, 78% of the cats are unaccounted for. Where did 9,398 cats go ? That is about 25 cats a day, every day for 365 days. But the rest of the state is bad for considering mass killing cats ? give me a break. It appears they can kill over 16,000 animals and that is OK, but if any random person kills one they may go to jail. 

Page 31 - Almost $11 Million dollars of money came in for the same year ?? WOW ! really.. WOW ! Oh, thats how, There was $630,000 spent on fundraising. Now i understand.