What is the ruling on milking dangerous animals—such as snakes and scorpions—with protective measures in place, in order to obtain their venoms and sell them to scientists for use in drug manufacturing?

Firstly: It is permissible to collect snake and scorpion venom as long as no harm is ensured; otherwise, it is not permissible.

Secondly: It is permissible to sell venom for medicinal use if it offers a lawful benefit and is not mixed with any impurity.

Thirdly: It is permissible to use venom for treatment after it has been processed and its harmful effects removed, provided that safety is predominant and its benefit is expected.