The human activity that creates the least threat to global stability is : Reuse of Plastic bags.
Plastic bag need a lot of time to be degraded in the soil which will create a threat to the environment. Reusing plastic bag will reduce this threat.
hope this helps
The SDS detergent solubilizes the phospholipids and proteins
Naturally it will be very unstable. Likely cause bad weather or such
They are passed through reproduction