@Jamwanda2 Interesting!! On a tangent, have read Crisis in Rhodesia, Nkomo's story & Zimbabwe: Struggles within the struggle. Very illuminating reads. What other 1 or 2 similar reads would you suggest?
@begottensun That is great. I think in a january-disease hot zone, anenge ari ma1 cz we have to dip the animals like every 3 days during the 3 months Dec-Feb. So imagine with 60+ animals (cattle, sheep, goats, dogs), how much work that would be with a hand-held spray. I do see its usefulness!