I think it's important to look at the timeline of the humanitarian crisis and the developments of the human rights crisis in general. It is very clear and has been very well established that the human rights crisis in Venezuela preceded the sanctions. It started long before the sanctions.
What is also clear is that the sanctions have made the situation worse. Sanctions have done little to really affect the Maduro government, but they have affected people's access to food and medicines, especially because of over-compliance, which tends to be the case with most sanctions. In that case, it's very hard to support the sanction regime.
With regard to COVID, which I think is a very important question, what happens in a very repressive country when a pandemic comes—and this is the case not only of Venezuela—is that it is sadly a very useful excuse for repressive governments to be even more repressive. In the name of COVID, Venezuelan authorities have repressed protests for food, and I think it's just a very good excuse to repress even more.