Он считал что удавы должны быть гум

Он считал что удавы должны быть гуманны по отношению к кроликам. Конечно,он не мог бы отказаться от того чтобы их есть, но он старался их глотать так, чтобы причинить им как можно меньше боли

Results (English) 1:

He believed that Boas should be humane to rabbits. Of course, he could not refuse to eat them, but he tried to swallow them to cause as little pain

Results (English) 2:

He believed that the boas should be humane with respect to rabbits. Of course, he could not refuse to eat them, but he tried to swallow them so that they cause the least possible pain

Results (English) 3:

He was of the opinion that удавы should be humane in relation to now was comes to exotic animals. Of course, it could not be waived by the fact that they have, but he tried to swallow so that cause them as can be less pain